BIG 12 WOMENS FLAG FOOTBALL LEAGUE BIG12RULES

"SUPPORT YOUR TEAM"

UFFL Rules

---------------------------------------------------------------------------------------------
REFEREE

General oversight and control of game. Gives signals for all fouls and is final authority for rule interpretations. Takes a position in backfield 10 to 12 yards behind line of scrimmage, favors right side (if quarterback is right-handed passer). Determines legality of snap, observes deep back(s) for legal motion. On running play, observes quarterback during and after handoff, remains with him until action has cleared away, then proceeds downfield, checking on runner and contact behind him. When runner is downed, Referee determines forward progress from wing official and, if necessary, adjusts final position of ball.

On pass plays, drops back as quarterback begins to fade back, picks up legality of blocks by near linemen. Changes to complete concentration on quarterback as defenders approach. Primarily responsible to rule on possible roughing action on passer and if ball becomes loose, rules whether ball is free on a fumble or dead on an incomplete pass.
During kicking situations, Referee has primary responsibility to rule on kicker's actions and whether or not any subsequent contact by a defender is legal. The Referee will announce on the microphone when each period is ended.

UMPIRE
Primary responsibility to rule on players' equipment, as well as their conduct and actions on scrimmage line. Lines up approximately four to five yards downfield, varying position from in front of weakside tackle to strongside guard. Looks for possible false start by offensive linemen. Observes legality of contact by both offensive linemen while blocking and by defensive players while they attempt to ward off blockers. Is prepared to call rule infractions if they occur on offense or defense. Moves forward to line of scrimmage when pass play develops in order to insure that interior linemen do not move illegally downfield. If offensive linemen indicate screen pass is to be attempted, Umpire shifts his attention toward screen side, picks up potential receiver in order to insure that he will legally be permitted to run his pattern and continues to rule on action of blockers. Umpire is to assist in ruling on incomplete or trapped passes when ball is thrown overhead or short. On punt plays, Umpire positions himself opposite Referee in offensive backfield-5 yards from kicker and parallel.

HEAD LINESMAN
Primarily responsible for ruling on offside, encroachment, and actions pertaining to scrimmage line prior to or at snap. Keys on closest setback on his side of the field. On pass plays, Linesman is responsible to clear his receiver approximately seven yards downfield as he moves to a point five yards beyond the line. Linesman's secondary responsibility is to rule on any illegal action taken by defenders on any delay receiver moving downfield. Has full responsibility for ruling on sideline plays on his side, e.g., pass receiver or runner in or out of bounds. Together with Referee, Linesman is responsible for keeping track of number of downs and is in charge of mechanics of his chain crew in connection with its duties.
Linesman must be prepared to assist in determining forward progress by a runner on play directed toward middle or into his side zone. He, in turn, is to signal Referee or Umpire what forward point ball has reached. Linesman is also responsible to rule on legality of action involving any receiver who approaches his side zone. He is to call pass interference when the infraction occurs and is to rule on legality of blockers and defenders on plays involving ball carriers, whether it is entirely a running play, a combination pass and run, or a play involving a kick.

LINE JUDGE
Straddles line of scrimmage on side of field opposite Linesman. Keeps time of game as a backup for clock operator. Along with Linesman is responsible for offside, encroachment, and actions pertaining to scrimmage line prior to or at snap. Line Judge keys on closest setback on his side of field. Line Judge is to observe his receiver until he moves at least seven yards downfield. He then moves toward backfield side, being especially alert to rule on any back in motion and on flight of ball when pass is made (he must rule whether forward or backward). Line Judge has primary responsibility to rule whether or not passer is behind or beyond line of scrimmage when pass is made. He also assists in observing actions by blockers and defenders who are on his side of field. After pass is thrown, Line Judge directs attention toward activities that occur in back of Umpire. During punting situations, Line Judge remains at line of scrimmage to be sure that only the end men move downfield until kick has been made. He also rules whether or not the kick crossed line and then observes action by members of the kicking team who are moving downfield to cover the kick. The Line Judge will advise the Referee when time has expired at the end of each period.

FIELD JUDGE
Operates on same side of field as Line Judge, 20 yards deep. Keys on wide receiver on his side. Concentrates on path of end or back, observing legality of his potential block(s) or of actions taken against him. Is prepared to rule from deep position on holding or illegal use of hands by end or back or on defensive infractions committed by player guarding him. Has primary responsibility to make decisions involving sideline on his side of field, e.g., pass receiver or runner in or out of bounds.
Field Judge makes decisions involving catching, recovery, or illegal touching of a loose ball beyond line of scrimmage; rules on plays involving pass receiver, including legality of catch or pass interference; assists in covering actions of runner, including blocks by teammates and that of defenders; calls clipping on punt returns; and, together with Back Judge, rules whether or not field goal attempts are successful.

SIDE JUDGE
Operates on same side of field as Linesman, 20 yards deep. Keys on wide receiver on his side. Concentrates on path of end or back, observing legality of his potential block(s) or of actions taken against him. Is prepared to rule from deep position on holding or illegal use of hands by end or back or on defensive infractions committed by player guarding him. Has primary responsibility to make decisions involving sideline on his side of field, e.g., pass receiver or runner in or out of bounds.
Side Judge makes decisions involving catching, recovery, or illegal touching of a loose ball beyond line of scrimmage; rules on plays involving pass receiver, including legality of catch or pass interference; assists in covering actions of runner, including blocks by teammates and that of defenders; and calls clipping on punt returns. On field goals and point after touchdown attempts, he becomes a double umpire.

BACK JUDGE
Takes a position 25 yards downfield. In general, favors the tight end's side of field. Keys on tight end, concentrates on his path and observes legality of tight end's potential block(s) or of actions taken against him. Is prepared to rule from deep position on holding or illegal use of hands by end or back or on defensive infractions committed by player guarding him.
Back Judge times interval between plays on 40/25-second clock plus intermission between two periods of each half; makes decisions involving catching, recovery, or illegal touching of a loose ball beyond line of scrimmage; is responsible to rule on plays involving end line; calls pass interference, fair catch infractions, and clipping on kick returns; and, together with Field Judge, rules whether or not field goals and conversions are successful.

DEFINITIONS
1. Chucking: Warding off an opponent who is in front of a defender by contacting him with a quick extension of arm or arms, followed by the return of arm(s) to a flexed position, thereby breaking the original contact.
2. Clipping: Throwing the body across the back of an opponent's leg or hitting him from the back below the waist while moving up from behind unless the opponent is a runner or the action is in close line play.
3. Close Line Play: The area between the positions normally occupied by the offensive tackles, extending three yards on each side of the line of scrimmage.
4. Crackback: Eligible receivers who take or move to a position more than two yards outside the tackle may not block an opponent below the waist if they then move back inside to block.
5. Dead Ball: Ball not in play.
6. Double Foul: A foul by each team during the same down.
7. Down: The period of action that starts when the ball is put in play and ends when it is dead.
8. Encroachment: When a player enters the neutral zone and makes contact with an opponent before the ball is snapped.
9. Fair Catch: An unhindered catch of a kick by a member of the receiving team who must raise one arm a full length above his head while the kick is in flight.
10. Foul: Any violation of a playing rule.
11. Free Kick: A kickoff or safety kick. It may be a placekick, dropkick, or punt, except a punt may not be used on a kickoff following a touchdown, successful field goal, or to begin each half or overtime period. A tee cannot be used on a fair-catch or safety kick.
12. Fumble: The loss of possession of the ball.
13. Game Clock: Scoreboard game clock.
14. Impetus: The action of a player that gives momentum to the ball.
15. Live Ball: A ball legally free kicked or snapped. It continues in play until the down ends.
16. Loose Ball: A live ball not in possession of any player.
17. Muff: The touching of a loose ball by a player in an unsuccessful attempt to obtain possession.
18. Neutral Zone: The space the length of a ball between the two scrimmage lines. The offensive team and defensive team must remain behind their end of the ball.
19. Offside: A player is offside when any part of his body is beyond his scrimmage or free kick line when the ball is snapped.
20. Own Goal: The goal a team is guarding.
21. Play Clock: 40/25 second clock.
22. Pocket Area: Applies from a point two yards outside of either offensive tackle and includes the tight end if he drops off the line of scrimmage to pass protect. Pocket extends longitudinally behind the line back to offensive team's own end line.
23. Possession: When a player controls the ball throughout the act of clearly touching both feet, or any other part of his body other than his hand(s), to the ground inbounds.
24. Post-Possession Foul: A foul by the receiving team that occurs after a ball is legally kicked from scrimmage prior to possession changing. The ball must cross the line of scrimmage and the receiving team must retain possession of the kicked ball.
25. Punt: A kick made when a player drops the ball and kicks it while it is in flight.
26. Safety: The situation in which the ball is dead on or behind a team's own goal if the impetus comes from a player on that team. Two points are scored for the opposing team.
27. Shift: The movement of two or more offensive players at the same time before the snap.
28. Striking: The act of swinging, clubbing, or propelling the arm or forearm in contacting an opponent.
29. Sudden Death: The continuation of a tied game into sudden death overtime in which the team scoring first (by safety, field goal, or touchdown) wins.
30. Touchback: When a ball is dead on or behind a team's own goal line, provided the impetus came from an opponent and provided it is not a touchdown or a missed field goal.
31. Touchdown: When any part of the ball, legally in possession of a player inbounds, breaks the plane of the opponent's goal line, provided it is not a touchback.
32. Unsportsmanlike Conduct: Any act contrary to the generally understood principles of sportsmanship.

SUMMARY OF PENALTIES

AUTOMATIC FIRST DOWN
1. Awarded to offensive team on all defensive fouls with these exceptions:
(a) Offside.
(b) Encroachment.
(c) Delay of game.
(d) Illegal substitution.
(e) Excessive time out(s).
(f) Incidental grasp of facemask.
(g) Neutral zone infraction.
(h) Running into the kicker.
(i) More than 11 players on the field at the snap.

FIVE YARDS
1. Defensive holding or illegal use of hands (automatic first down).
2. Delay of game on offense or defense.
3. Delay of kickoff.
4. Encroachment.
5. Excessive time out(s).
6. False start.
7. Illegal formation.
8. Illegal shift.
9. Illegal motion.
10. Illegal substitution.
11. First onside kickoff out of bounds between goal lines and not touched.
12. Invalid fair catch signal.
13. More than 11 players on the field at snap for either team.
14. Less than seven men on offensive line at snap.
15. Offside.
16. Failure to pause one second after shift or huddle.
17. Running into kicker.
18. More than one man in motion at snap.
19. Grasping facemask of the ball carrier or quarterback.
20. Player out of bounds at snap.
21. Ineligible member(s) of kicking team going beyond line of scrimmage before ball is kicked.
22. Illegal return.
23. Failure to report change of eligibility.
24. Neutral zone infraction.
25. Loss of team time out(s) or five-yard penalty on the defense for excessive crowd noise.
26. Ineligible player downfield during passing down.
27. Second forward pass behind the line.
28. Forward pass is first touched by eligible receiver who has gone out of bounds and returned.
29. Forward pass touches or is caught by an ineligible receiver on or behind line.
30. Forward pass thrown from behind line of scrimmage after ball once crossed the line.
31. Kicking team player voluntarily out of bounds during a punt.
32. Twelve (12) men in the huddle.

10 YARDS
1. Offensive pass interference.
2. Holding, illegal use of hands, arms, or body by offense.
3. Tripping by a member of either team.
4. Helping the runner.
5. Deliberately batting or punching a loose ball.
6. Deliberately kicking a loose ball.
7. Illegal block above the waist.

15 YARDS
1. Chop block.
2. Clipping below the waist.
3. Fair catch interference.
4. Illegal crackback block by offense.
5. Piling on (automatic first down).
6. Roughing the kicker (automatic first down).
7. Roughing the passer (automatic first down).
8. Twisting, turning, or pulling an opponent by the facemask.
9. Unnecessary roughness.
10. Unsportsmanlike conduct.
11. Delay of game at start of either half.
12. Illegal low block.
13. A tackler using his helmet to butt, spear, or ram an opponent.
14. Any player who uses the top of his helmet unnecessarily.
15. A punter, placekicker, or holder who simulates being roughed by a defensive player.
16. Leaping.
17. Leverage.
18. Any player who removes his helmet after play while on the field.

Five yards and loss of down (Combination Penalty)
1. Forward pass thrown from beyond line of scrimmage.

10 Yards and loss of down (Combination Penalty)
1. Intentional grounding of forward pass (safety if passer is in own end zone). If foul occurs more than 10 yards behind line, play results in loss of down at spot of foul.

15 Yards and loss of coin toss option
1. Team's late arrival on the field prior to scheduled kickoff.
2. Captains not appearing for coin toss.

15 Yards (and disqualification if flagrant)
1. Striking opponent with fist.
2. Kicking or kneeing opponent.
3. Striking opponent on head or neck with forearm, elbow, or hands whether or not the initial contact is made below the neck area.
4. Roughing kicker.
5. Roughing passer.
6. Malicious unnecessary roughness.
7. Unsportsmanlike conduct.
8. Palpably unfair act. (Distance penalty determined by the Referee after consultation with other officials.)

15 YARDS AND AUTOMATIC DISQUALIFICATION
1. Using a helmet (not worn) as a weapon.
2. Striking or purposely shoving a game official.

SUSPENSION FROM GAME FOR ONE DOWN
1. Illegal equipment. (Player may return after one down when legally equipped.)

TOUCHDOWN AWARDED (PALPABLY UNFAIR ACT)
1. When Referee determines a palpably unfair act deprived a team of a touchdown. (Example: Player comes off bench and tackles runner apparently en route to touchdown.)

FIELD
1. Sidelines and end lines are out of bounds. The goal line is actually in the end zone. A player with the ball in his possession scores when the ball is on, above, or over the goal line.
2. The field is rimmed by a white border, six feet wide, along the sidelines. All of this is out of bounds.
3. The hashmarks (inbound lines) are 70 feet, 9 inches from each sideline.
4. Goal posts must be single-standard type, offset from the end line and painted bright gold. The goal posts must be 18 feet, 6 inches wide and the top face of the crossbar must be 10 feet above the ground. Vertical posts extend at least 30 feet above the crossbar. A ribbon 4 inches by 42 inches long is to be attached to the top of each post. The actual goal is the plane extending indefinitely above the crossbar and between the outer edges of the posts.
5. The field is 360 feet long and 160 feet wide. The end zones are 30 feet deep. The line used in try-for-point plays is two yards out from the goal line.
6. Chain crew members and ball boys must be uniformly identifiable.
7. All clubs must use standardized sideline markers. Pylons must be used for goal line and end line markings.
8. End zone markings and club identification at 50 yard line must be approved by the Commissioner to avoid any confusion as to delineation of goal lines, sidelines, and end lines.

BALL
1. Thirty-six approved footballs will be used in games played outdoors (24 indoors).

COIN TOSS
1. The toss of coin will take place within three minutes of kickoff in center of field. The toss will be called by the visiting captain. The winner may choose one of two privileges and the loser gets the other:
(a) Receive or kick
(b) Goal his team will defend
2. Immediately prior to the start of the second half, the captains of both teams must inform the officials of their respective choices. The loser of the original coin toss gets first choice.

TIMING
1. The stadium game clock is official. In case it stops or is operating incorrectly, the Line Judge takes over the official timing on the field.
2. Each period is 15 minutes. The intermission between the periods is two minutes. Halftime is 12 minutes, unless otherwise specified.
3. On charged team time outs, the Field Judge starts watch and blows whistle after 1 minute 50 seconds, unless television does not utilize the time for commercial. In this case the length of the time out is reduced to 40 seconds.
4. The Referee will allow necessary time to attend to an injured player, or repair a legal player's equipment.
5. Each team is allowed three time outs each half.
6. Time between plays will be 40 seconds from the end of a given play until the snap of the ball for the next play, or a 25-second interval after certain administrative stoppages and game delays.
7. Clock will start running when ball is snapped following all changes of team possession.
8. With the exception of the last two minutes of the first half and the last five minutes of the second half, the game clock will be restarted following a kickoff return, a player going out of bounds on a play from scrimmage, or after declined penalties when appropriate on the referee's signal.
9. Consecutive team time outs can be taken by opposing teams but the length of the second time out will be reduced to 40 seconds.
10. When, in the judgment of the Referee, the level of crowd noise prevents the offense from hearing its signals, he can institute a series of procedures which can result in a loss of team time outs or a five-yard penalty against the defensive team.

Sudden death
1. The sudden death system of determining the winner shall prevail when score is tied at the end of the regulation playing time of all NFL games. The team scoring first during overtime play shall be the winner and the game automatically ends upon any score (by safety, field goal, or touchdown) or when a score is awarded by Referee for a palpably unfair act.
2. At the end of regulation time the Referee will immediately toss coin at center of field in accordance with rules pertaining to the usual pregame toss. The captain of the visiting team will call the toss.
3. Following a three-minute intermission after the end of the regulation game, play will be continued in 15-minute periods or until there is a score. There is a two-minute intermission between subsequent periods. The teams change goals at the start of each period. Each team has three time outs per half and all general timing provisions apply as during a regular game. Disqualified players are not allowed to return.
Exception: In preseason and regular season games there shall be a maximum of 15 minutes of sudden death with two time outs instead of three. General provisions that apply for the fourth quarter will prevail. Try not attempted if touchdown scored.

TIMING IN FINAL TWO MINUTES OF EACH HALF
1. On kickoff, clock does not start until the ball has been legally touched by player of either team in the field of play. (In all other cases, clock starts with kickoff.)
2. A team cannot buy an excess time out for a penalty. However, a fourth time out is allowed without penalty for an injured player, who must be removed immediately. A fifth time out or more is allowed for an injury and a five-yard penalty is assessed if the clock was running. Additionally, if the clock was running and the score is tied or the team in possession is losing, the ball cannot be put in play for at least 10 seconds on the fourth or more time out. The half or game can end while those 10 seconds are run off on the clock.
3. If the defensive team is behind in the score and commits a foul when it has no time outs left in the final 30 seconds of either half, the offensive team can decline the penalty for the foul and have the time on the clock expire.
4. Fouls that occur in the last five minutes of the fourth quarter as well as the last two minutes of the first half will result in the clock starting on the snap. Try
1. After a touchdown, the scoring team is allowed a try during one scrimmage down. The ball may be spotted anywhere between the inbounds lines, two or more yards from the goal line. The successful conversion counts one point by kick; two points for a successful conversion by touchdown; or one point for a safety.
2. The defensive team never can score on a try. As soon as defense gets possession or the kick is blocked or a touchdown is not scored, the try is over.
3. Any distance penalty for fouls committed by the defense that prevent the try from being attempted can be enforced on the succeeding try or succeeding kickoff. Any foul committed on a successful try will result in a distance penalty being assessed on the ensuing kickoff.
4. Only the fumbling player can recover and advance a fumble during a try.

Players-substitutions
1. Each team is permitted 11 men on the field at the snap.
2. Unlimited substitution is permitted. However, players may enter the field only when the ball is dead. Players who have been substituted for are not permitted to linger on the field. Such lingering will be interpreted as unsportsmanlike conduct.
3. 12 men delayed in huddle-illegal substitution.
4. Offensive substitutes who remain in the game must move onto the field as far as the inside of the field numerals before moving to a wide position.
5. With the exception of the last two minutes of either half, the offensive team, while in the process of substitution or simulated substitution, is prohibited from rushing quickly to the line and snapping the ball with the obvious attempt to cause a defensive foul; i.e., too many men on the field.

KICKOFF
1. The kickoff shall be from the kicking team's 30-yard line at the start of each half and after a field goal and try-for-point. A kickoff is one type of free kick.
2. A one-inch tee may be used (no tee permitted for field goal or try attempt) on a kickoff. The ball is put in play by a placekick or dropkick.
3. If the kickoff clears the opponent's goal posts it is not a field goal.
4. A kickoff is illegal unless it travels 10 yards OR is touched by the receiving team. Once the ball is touched by the receiving team it is a free ball. Receivers may recover and advance. Kicking team may recover but NOT advance UNLESS receiver had possession and lost the ball.
5. When a kickoff goes out of bounds between the goal lines without being touched by the receiving team, the ball belongs to the receivers 30 yards from the spot of the kick or at the out-of-bounds spot unless the ball went out-of-bounds the first time an onside kick was attempted. In this case the kicking team is to be penalized five yards and the ball must be kicked again.
6. When a kickoff goes out of bounds between the goal lines and is touched last by receiving team, it is receiver's ball at out-of-bounds spot.
7. If the kicking team either illegally kicks off out of bounds or is guilty of a short free kick on two or more consecutive onside kicks, receivers may take possession of the ball at the dead ball spot, out-of-bounds spot or spot of illegal touch. Safety
8. In addition to a kickoff, the other free kick is a kick after a safety (safety kick). A punt may be used (a punt may not be used on a kickoff).
9. On a safety kick, the team scored upon puts ball in play by a punt, dropkick, or placekick without tee. No score can be made on a free kick following a safety, even if a series of penalties places team in position. (A field goal can be scored only on a play from scrimmage or a free kick after a fair catch.)

FAIR CATCH KICK
1. After a fair catch, the receiving team has the option to put the ball in play by a snap or a fair catch kick (field goal attempt), with fair catch kick lines established ten yards apart. All general rules apply as for a field goal attempt from scrimmage. The clock starts when the ball is kicked. (No tee permitted.)

FIELD GOAL
1. All field goals attempted (kicker) and missed from beyond the 20-yard line will result in the defensive team taking possession of the ball at the spot of the kick. On any field goal attempted and missed where the spot of the kick is on or inside the 20-yard line, ball will revert to defensive team at the 20-yard line.

SAFETY
1. The important factor in a safety is impetus. Two points are scored for the opposing team when the ball is dead on or behind a team's own goal line if the impetus came from a player on that team.
Examples of Safety:
(a) Blocked punt goes out of kicking team's end zone. Impetus was provided by punting team. The block only changes direction of ball, not impetus.
(b) Ball carrier retreats from field of play into his own end zone and is downed. Ball carrier provides impetus.
(c) Offensive team commits a foul and spot of enforcement is behind its own goal line.
(d) Player on receiving team muffs punt and, trying to get ball, forces or illegally kicks (creating new impetus) it into end zone where it goes out of the end zone or is recovered by a member of the receiving team in the end zone.

MEASURING
1. The forward point of the ball is used when measuring.

POSITION OF PLAYERS AT SNAP
1. Offensive team must have at least seven players on line.
2. Offensive players, not on line, must be at least one yard back at snap. (Exception: player who takes snap.)
3. No interior lineman may move after taking or simulating a three-point stance.
4. No player of either team may invade neutral zone before snap.
5. No player of offensive team may charge or move, after assuming set position, in such manner as to lead defense to believe snap has started. No player of the defensive team within one yard of the line of scrimmage may make an abrupt movement in an attempt to cause the offense to false start.
6. If a player changes his eligibility, the Referee must alert the defensive captain after player has reported to him.
7. All players of offensive team must be stationary at snap, except one back who may be in motion parallel to scrimmage line or backward (not forward).
8. After a shift or huddle all players on offensive team must come to an absolute stop for at least one second with no movement of hands, feet, head, or swaying of body.
9. Quarterbacks can be called for a false start penalty (five yards) if their actions are judged to be an obvious attempt to draw an opponent offside.
10. Offensive linemen are permitted to interlock legs.

USE OF HANDS, ARMS, AND BODY
1. No player on offense may assist a runner except by blocking for him. There shall be no interlocking interference.
2. A runner may ward off opponents with his hands and arms but no other player on offense may use hands or arms to obstruct an opponent by grasping with hands, pushing, or encircling any part of his body during a block. Hands (open or closed) can be thrust forward to initially contact an opponent on or outside the opponent's frame, but the blocker must work to bring his hands on or inside the frame.
Note: Pass blocking: Hand(s) thrust forward that slip outside the body of the defender will be legal if blocker worked to bring them back inside. Hand(s) or arm(s) that encircle a defender-i.e., hook an opponent-are to be considered illegal and officials are to call a foul for holding.
Blocker cannot use his hands or arms to push from behind, hang onto, or encircle an opponent in a manner that restricts his movement as the play develops.
3. Hands cannot be thrust forward above the frame to contact an opponent on the neck, face or head.
Note: The frame is defined as the part of the opponent's body below the neck that is presented to the blocker.
4. A defensive player may not tackle or hold an opponent other than a runner. Otherwise, he may use his hands, arms, or body only:
(a) To defend or protect himself against an obstructing opponent.
Exception: An eligible receiver is considered to be an obstructing opponent ONLY to a point five yards beyond the line of scrimmage unless the player who receives the snap clearly demonstrates no further intention to pass the ball. Within this five-yard zone, a defensive player may make contact with an eligible receiver that may be maintained as long as it is continuous and unbroken up until a point when the receiver is beyond the defender. The defensive player cannot use his hands or arms to push from behind, hang onto, or encircle an eligible receiver in a manner that restricts movement as the play develops. Beyond this five-yard limitation, a defender may use his hands or arms ONLY to defend or protect himself against impending contact caused by a receiver. In such reaction, the defender may not contact a receiver who attempts to take a path to evade him.
(b) To push or pull opponent out of the way on line of scrimmage.
(c) In actual attempt to get at or tackle runner.
(d) To push or pull opponent out of the way in a legal attempt to recover a loose ball.
(e) During a legal block on an opponent who is not an eligible pass receiver.
(f) When legally blocking an eligible pass receiver above the waist.
Exception: Eligible receivers lined up within two yards of the tackle, whether on or immediately behind the line, may be blocked below the waist at or behind the line of scrimmage. NO eligible receiver may be blocked below the waist after he goes beyond the line. (Illegal cut)
Note: Once the quarterback hands off or pitches the ball to a back, or if the quarterback leaves the pocket area, the restrictions (illegal chuck, illegal cut) on the defensive team relative to the offensive receivers will end, provided the ball is not in the air.
5. A defensive player may not contact an opponent above the shoulders with the palm of his hand except to ward him off on the line. This exception is permitted only if it is not a repeated act against the same opponent during any one contact. In all other cases the palms may be used on head, neck, or face only to ward off or push an opponent in legal attempt to get at the ball.
6. Any offensive player who pretends to possess the ball or to whom a teammate pretends to give the ball may be tackled provided he is crossing his scrimmage line between the ends of a normal tight offensive line.
7. An offensive player who lines up more than two yards outside his own tackle or a player who, at the snap, is in a backfield position and subsequently takes a position more than two yards outside a tackle may not clip an opponent anywhere nor may he contact an opponent below the waist if the blocker is moving toward the ball and if contact is made within an area five yards on either side of the line.
8. A player of either team may block at any time provided it is not pass interference, fair catch interference, or unnecessary roughness.
9. A player may not bat or punch:
(a) A loose ball (in field of play) toward his opponent's goal line or in any direction in either end zone.
(b) A ball in player possession.
Note: If there is any question as to whether a defender is stripping or batting a ball in player possession, the official(s) will rule the action as a legal act (stripping the ball).
Exception: A forward or backward pass may be batted, tipped, or deflected in any direction at any time by either the offense or the defense.
Note: A pass in flight that is controlled or caught may only be thrown backward, if it is thrown forward it is considered an illegal bat.
10. No player may deliberately kick any ball except as a punt, dropkick, or placekick.

FORWARD PASS
1. A forward pass may be touched or caught by any eligible receiver. All members of the defensive team are eligible. Eligible receivers on the offensive team are players on either end of line (other than center, guard, or tackle) or players at least one yard behind the line at the snap. A T-formation quarterback is not eligible to receive a forward pass during a play from scrimmage.
Exception: T-formation quarterback becomes eligible if pass is previously touched by an eligible receiver.
2. An offensive team may make only one forward pass during each play from scrimmage (Loss of 5 yards).
3. The passer must be behind his line of scrimmage (Loss of down and five yards, enforced from the spot of pass).
4. Any eligible offensive player may catch a forward pass. If a pass is touched by one eligible offensive player and touched or caught by a second offensive player, pass completion is legal. Further, all offensive players become eligible once a pass is touched by an eligible receiver or any defensive player.
5. The rules concerning a forward pass and ineligible receivers:
(a) If ball is touched accidentally by an ineligible receiver on or behind his line: loss of five yards.
(b) If ineligible receiver is illegally downfield: loss of five yards.
(c) If touched or caught (intentionally or accidentally) by ineligible receiver beyond the line: loss of 5 yards.
6. The player who first controls and continues to maintain control of a pass will be awarded the ball even though his opponent later establishes joint control of the ball.
7. Any forward pass becomes incomplete and ball is dead if:
(a) Pass hits the ground or goes out of bounds.
(b) Pass hits the goal post or the crossbar of either team.
(c) Pass is caught by offensive player after touching ineligible receiver.
(d) An illegal pass is caught by an offensive player.
8. A forward pass is complete when a receiver clearly possesses the pass and touches the ground with both feet inbounds while in possession of the ball. If a receiver would have landed inbounds with both feet but is carried or pushed out of bounds while maintaining possession of the ball, pass is complete at the out-of-bounds spot.
9. If an eligible receiver goes out of bounds accidentally or is legally forced out by a defender and returns to first touch and catch a pass, the play is regarded as an incomplete pass. Loss of 5 yards.
10. On a fourth down pass-when the offensive team is inside the opposition's 20-yard line-an incomplete pass results in a loss of down at the line of scrimmage.
11. If a personal foul is committed by the defense prior to the completion of a pass, the penalty is 15 yards from the spot where ball becomes dead.
12. If a personal foul is committed by the offense prior to the completion of a pass, the penalty is 15 yards from the previous line of scrimmage.

INTENTIONAL GROUNDING OF FORWARD PASS
1. Intentional grounding of a forward pass is a foul: loss of down and 10 yards from previous spot if passer is in the field of play or loss of down at the spot of the foul if it occurs more than 10 yards behind the line or safety if passer is in his own end zone when ball is released.
2. Intentional grounding will be called when a passer, facing an imminent loss of yardage due to pressure from the defense, throws a forward pass without a realistic chance of completion.
3. Intentional grounding will not be called when a passer, while out of the pocket and facing an imminent loss of yardage, throws a pass that lands at or beyond the line of scrimmage, even if no offensive player(s) have a realistic chance to catch the ball (including if the ball lands out of bounds over the sideline or end line).
4. Intentional grounding will not be called when a screen pass is developing and the quarterback throws the ball in the vicinity of the receiver.

PROTECTION OF PASSER
1. By interpretation, a pass begins when the passer-with possession of ball-starts to bring his hand forward. If ball strikes ground after this action has begun, play is ruled an incomplete pass. If passer loses control of ball prior to his bringing his hand forward, play is ruled a fumble.
2. No defensive player may run into a passer of a legal forward pass after the ball has left his hand (15 yards). The Referee must determine whether opponent had a reasonable chance to stop his momentum during an attempt to block the pass or tackle the passer while he still had the ball.
3. No defensive player who has an unrestricted path to the quarterback may hit him flagrantly in the area of the knee(s) when approaching in any direction.
4. Officials are to blow the play dead as soon as the quarterback is clearly in the grasp and control of any tackler, and his safety is in jeopardy.

PASS INTERFERENCE
1. There shall be no interference with a forward pass thrown from behind the line. The restriction for the passing team starts with the snap. The restriction on the defensive team starts when the ball leaves the passer's hand. Both restrictions end when the ball is touched by anyone.
2. The penalty for defensive pass interference is an automatic first down at the spot of the foul. If interference is in the end zone, it is first down for the offense on the defense's 1-yard line. If previous spot was inside the defense's 1-yard line, penalty is half the distance to the goal line.
3. The penalty for offensive pass interference is 10 yards from the previous spot.
4. It is pass interference by either team when any player movement beyond the offensive line significantly hinders the progress of an eligible player or such player's opportunity to catch the ball Offensive pass interference rules apply from the time the ball is snapped to the time the ball is touched Defensive pass interference rules apply from the time the ball is thrown until the ball is touched.
Actions that constitute defensive pass interference include but are not limited to:
(a) Contact by a defender who is not playing the ball and such contact restricts the receiver's opportunity to make the catch.
(b) Playing through the back of a receiver in an attempt to make a play on the ball.
(c) Grabbing a receiver's arm(s) in such a manner that restricts his opportunity to catch a pass.
(d) Extending an arm across the body of a receiver thus restricting his ability to catch a pass, regardless of whether the defender is playing the ball.
(e) Cutting off the path of a receiver by making contact with him without playing the ball.
(f) Hooking the receiver in an attempt to get to the ball in such a manner that it causes the receiver's body to turn prior to the ball arriving.
Actions that do not constitute pass interference include but are not limited to:
(a) Incidental contact by a defender's hands, arms, or body when both players are competing for the ball, or neither player is looking for the ball. If there is any question whether contact is incidental, the ruling shall be no interference.
(b) Inadvertent tangling of feet when both players are playing the ball or neither player is playing the ball.
(c) Contact that would normally be considered pass interference, but the pass is clearly uncatchable by the involved players.
(d) Laying a hand on the receiver that does not restrict the receiver in an attempt to make a play on the ball.
(e) Contact by a defender who has gained position on a receiver in an attempt to catch the ball.
Actions that constitute offensive pass interference include but are not limited to:
(a) Blocking downfield by an offensive player prior to the ball being touched.
(b) Initiating contact with a defender by shoving or pushing off thus creating a separation in an attempt to catch a pass.
(c) Driving through a defender who has established a position on the field.
Actions that do not constitute offensive pass interference include but are not limited to:
(a) Incidental contact by a receiver's hands, arms, or body when both players are competing for the ball or neither player is looking for the ball.
(b) Inadvertent touching of feet when both players are playing the ball or neither player is playing the ball.
(c) Contact that would normally be considered pass interference, but the ball is clearly uncatchable by the involved players.
Notes:
1: If there is any question whether player contact is incidental, the ruling should be no interference.
2: Defensive players have as much right to the path of the ball as eligible offensive players.
3: Pass interference for both teams ends when the pass is touched.
4: There can be no pass interference behind or at the line of scrimmage, but defensive actions such as tackling the receiver can still result in a 5-yard penalty for defensive holding if accepted.
5: Whenever a team presents an apparent punting formation, defensive pass interference is not to be called for action on the end man at the line of scrimmage, or an eligible receiver behind the line of scrimmage who is aligned or in motion more than one yard outside the end man of the line. Defensive holding, such as tackling the receiver, can still be called and result in a 5-yard penalty from the previous spot, if accepted. Offensive pass interference rules still apply.

BACKWARD PASS
1. Any pass not forward is regarded as a backward pass. A pass parallel to the line is a backward pass. A runner may pass backward at any time. Any player on either team may catch the pass or recover the ball after it touches the ground.
2. A backward pass that strikes the ground can be recovered and advanced by either team.
3. A backward pass caught in the air can be advanced by either team.
4. A backward pass in flight may not be batted forward by an offensive player.

FUMBLE
1. The distinction between a fumble and a muff should be kept in mind in considering rules about fumbles. A fumble is the loss of player possession of the ball. A muff is the touching of a loose ball by a player in an unsuccessful attempt to obtain possession.
2. A fumble may be advanced by any player on either team regardless of whether recovered before or after ball hits the ground.
3. A fumble that goes forward and out of bounds will return to the fumbling team at the spot of the fumble unless the ball goes out of bounds in the opponent's end zone. In this case, it is a touchback.
4. On a play from scrimmage, if an offensive player fumbles anywhere on the field during fourth down, only the fumbling player is permitted to recover and/or advance the ball. If any player fumbles after the two-minute warning in a half, only the fumbling player is permitted to recover and/or advance the ball. If recovered by any other offensive player, the ball is dead at the spot of the fumble unless it is recovered behind the spot of the fumble. In that case, the ball is dead at the spot of recovery. Any defensive player may recover and/or advance any fumble at any time.
5. A muffed hand-to-hand snap from center is treated as a fumble.

KICKS FROM SCRIMMAGE
1. Any kick from scrimmage must be made from behind the line to be legal.
2. Any punt or missed field goal that touches a goal post is dead.
3. During a kick from scrimmage, only the end men, as eligible receivers on the line of scrimmage at the time of the snap, are permitted to go beyond the line before the ball is kicked.
Exception: An eligible receiver who, at the snap, is aligned or in motion behind the line and more than one yard outside the end man on his side of the line, clearly making him the outside receiver, replaces that end man as the player eligible to go downfield after the snap. All other members of the kicking team must remain at the line of scrimmage until the ball has been kicked.
4. Any punt that is blocked and does not cross the line of scrimmage can be recovered and advanced by either team. However, if offensive team recovers it must make the yardage necessary for its first down to retain possession if punt was on fourth down.
5. The kicking team may never advance its own kick even though legal recovery is made beyond the line of scrimmage. Possession only.
6. A member of the receiving team may not run into or rough a kicker who kicks from behind his line unless contact is:
(a) Incidental to and after he had touched ball in flight.
(b) Caused by kicker's own motions.
(c) Occurs during a quick kick, or a kick made after a run, or after kicker recovers a loose ball. Ball is loose when kicker muffs snap or snap hits ground.
(d) Defender is blocked into kicker.
The penalty for running into the kicker is 5 yards. For roughing the kicker: 15 yards, an automatic first down and disqualification if flagrant.
7. If a member of the kicking team attempting to down the ball on or inside opponent's 5-yard line carries the ball into the end zone, it is a touchback.
8. Fouls during a punt are enforced from the previous spot (line of scrimmage).
Exception: Illegal touching, illegal fair catch, invalid fair catch signal, and fouls by the receiving team during loose ball after ball is kicked.
9. While the ball is in the air or rolling on the ground following a punt or field goal attempt and receiving team commits a foul before gaining possession, receiving team will retain possession and will be penalized for its foul.
10. It will be illegal for a defensive player to jump or stand on any player, or be picked up by a teammate or to use a hand or hands on a teammate to gain additional height in an attempt to block a kick (Penalty: 15 yards, unsportsmanlike conduct).
11. A punted ball remains a kicked ball until it is declared dead or in possession of either team.
12. Any member of the punting team may down the ball anywhere in the field of play. However, it is illegal touching (Official's time out and receiver's ball at spot of illegal touching). This foul does not offset any foul by receivers during the down.
13. Defensive team may advance all kicks from scrimmage (including unsuccessful field goal) whether or not ball crosses defensive team's goal line. Rules pertaining to kicks from scrimmage apply until defensive team gains possession.
14. When a team presents a punt formation, defensive pass interference is not to be called for actions on the widest player eligible to go behind the line. Defensive holding may be called.

FAIR CATCH
1. The member of the receiving team must raise one arm a full length above his head and wave it from side to side while kick is in flight. (Failure to give proper sign: receivers' ball five yards behind spot of signal.)
Note: It is legal for the receiver to shield his eyes from the sun by raising one hand no higher than the helmet.
2. No opponent may interfere with the fair catcher, the ball, or his path to the ball. Penalty: 15 yards from spot of foul and fair catch is awarded.
3. A player who signals for a fair catch is not required to catch the ball. However, if a player signals for a fair catch, he may not block or initiate contact with any player on the kicking team until the ball touches a player. Penalty: snap 15 yards behind spot of foul.
4. If ball hits ground or is touched by member of kicking team in flight, fair catch signal is off and all rules for a kicked ball apply.
5. Any undue advance by a fair catch receiver is delay of game. No specific distance is specified for undue advance as ball is dead at spot of catch. If player comes to a reasonable stop, no penalty. For violation, five yards.
6. If time expires while ball is in play and a fair catch is awarded, receiving team may choose to extend the period with one fair catch kick down. However, placekicker may not use tee.

FOUL ON LAST PLAY OF HALF OR GAME
1. On a foul by defense on last play of half or game, the down is replayed if penalty is accepted.
2. On a foul by the offense on last play of half or game, the down is not replayed and the play in which the foul is committed is nullified.
Exception: Fair catch interference, foul following change of possession, illegal touching. No score by offense counts.

SPOT OF ENFORCEMENT OF FOUL
1. There are four basic spots at which a penalty for a foul is enforced:
(a) Spot of foul: The spot where the foul is committed.
(b) Previous spot: The spot where the ball was put in play.
(c) Spot of snap, pass, fumble, return kick, or free kick: The spot where the act connected with the foul occurred.
(d) Succeeding spot: The spot where the ball next would be put in play if no distance penalty were to be enforced.
Exception: If foul occurs after a touchdown and before the whistle for a try-for-point, succeeding spot is spot of next kickoff.
2. All fouls committed by offensive team behind the line of scrimmage and in the field of play shall be penalized from the previous spot.
3. When spot of enforcement for fouls involving defensive holding or illegal use of hands by the defense is behind the line of scrimmage, any penalty yardage to be assessed on that play shall be measured from the line if the foul occurred beyond the line.

DOUBLE FOUL
1. If there is a double foul during a down in which there is a change of possession, the team last gaining possession may keep the ball unless its foul was committed prior to the change of possession.
2. If double foul occurs after a change of possession, the defensive team retains the ball at the spot of its foul or dead ball spot.
3. If one of the fouls of a double foul involves disqualification, that player must be removed, but no penalty yardage is to be assessed.
4. If the kickers foul during a kick before possession changes and the receivers foul after possession changes, the receivers will retain the ball after enforce-ment of its foul.

PENALTY ENFORCED ON FOLLOWING KICKOFF
1. When a team scores by touchdown, field goal, extra point, or safety and either team commits a personal foul, unsportsmanlike conduct, or obvious unfair act during the down, the penalty will be assessed on the following kickoff.

EMERGENCIES AND UNFAIR ACTS
Emergencies-Policy

The National Football League requires all League personnel, including game officials, League office employees, players, coaches, and other club employees to use best effort to see that each game-preseason, regular season, and postseason-is played to its conclusion. The League recognizes, however, that emergencies may arise that make a game's completion impossible or inadvisable. Such circumstances may include, but are not limited to, severely inclement weather, natural or manmade disaster, power failure, and spectator interference. Games should be suspended, cancelled, postponed, or terminated when circumstances exist such that comencement or continuation of play would pose a threat to the safety of participants or spectators.

AUTHORITY OF COMMISSIONER'S OFFICE
1. Authority to cancel, postpone, or terminate games is vested only in the Commissioner and the League President (other League office representatives and referees may suspend play temporarily; see point No. 3 under this section and point No. 1 under "Authority of Referee" below). The following definitions apply:
Cancel: To cancel a game is to nullify it either before or after it begins and to make no provision for rescheduling it or for including its score or other performance statistics in League records.
Postpone: To postpone a game is (a) to defer its starting time to a later date, or (b) to suspend it after play has begun and to make provision to resume at a later date with all scores and other performance statistics up to the point of postponement added to those achieved in the resumed portion of the game.
Terminate: To terminate a game is to end it short of a full 60 minutes of play, to record it officially as a completed game, and to make no provision to resume it at a later date. The Commissioner or League President may terminate a game in an emergency if, in his opinion, it is reasonable to project that its resumption (a) would not change its ultimate result or (b) would not adversely affect any other interteam competitive issue.
Forfeit: The Commissioner, (except in cases of disciplinary action; see last section on "Removing Team from Field"), League President, and their representatives, including referees, are not authorized unilaterally to declare forfeits. A forfeit occurs only when a game is not played because of the failure or refusal of one team to participate. In that event, the other team, if ready and willing to play, is the winner by a score of 2-0.
2. If an emergency arises that may require cancellation, postponement, or termination (see above), the highest ranking representative from the Commissioner's office working the game in a "control" capacity will consult with the Commissioner, League President, or game-day duty officer designated by the League (by telephone, if that person is not in attendance) concerning such decision. If circumstances warrant, the League representative should also attempt to consult with the weather bureau and with appropriate security personnel of the League, club, stadium, and local authorities. If no representative from the Commissioner's office is working the game in a "control" capacity, the referee will be in charge (see "Authority of Referee" below).
3. In circumstances where safety is of immediate concern, the Commissioner's-office representative may, after consulting with the referee, authorize a temporary suspension in play and, if warranted, removal of the participants from the playing field. The representative should be mindful of the safety of spectators, players, game officials, nonplayer personnel in the bench areas, and other field-level personnel such as photographers and cheerleaders.
4. If possible, the League-office representative should consult with authorized re- presentatives of the two participating clubs before any decision involving cancellation, postponement, or termination is made by the Commissioner or League President.
5. If the Commissioner or League President decides to cancel, postpone, or terminate a game, his representative at the game or the game-day duty officer will then determine the method(s) for announcing such decision, e.g., by public-address announcement over referee's wireless microphone, by public-address announcement by home club, or by communication to radio, television, and other news media.

AUTHORITY OF REFEREE
1. If a referee determines that an emergency warrants immediate removal of participants from the playing field for safety reasons, he may do so on his own authority. If, however, circumstances allow him the time, he must reach the highest ranking full-time League office representative working at the game in a "control" capacity or the game-day duty officer designated by the League (by telephone, if that person is not in attendance) and discuss the actual or potential emergency with such representative or duty officer. That representative or duty officer then will make the final decision on removal of participants from the field or obtain a decision from the Commissioner or League President.
2. If a referee removes participants from the playing field under No. 1 above, he may order them to their respective bench areas or to their locker rooms, whichever is appropriate in the circumstances.
3. After appropriate consultation under No. 1 above, the referee must advise the two participating head coaches of the nature of the emergency and the action contemplated (if the decision has not yet been reached) or of the final decision.
4. The referee must not, before a decision is reached, make an announcement on his microphone concerning the possibility of a cancellation, postponement, or termination unless instructed to do so by an appropriate representative of the Commissioner's office.
5. The referee must not discuss a forfeit with head coaches or club personnel and must not use that term over the referee's microphone (see definition of forfeit under No. 1 of "Authority of Commissioner's Office" above).
6. The referee must not assess an unsportsmanlike-conduct penalty on the home team for actions of fans that cause or contribute to an emergency.
7. The referee should be mindful of the safety of not only players and officials, but also of the spectators and other nonparticipants.
8. If an emergency involves spectator interference (for example, nonparticipants on the field or thrown objects), the referee immediately should contact the appropriate club or League representative for additional security assistance, including, if applicable, involvement of the League's security representative(s) assigned to the game.
9. The referee may order the resumption of play when he deems conditions safe for all concerned and, if circumstances warrant, after consultation with appropriate representatives of the Commissioner's office.
10. Under no circumstances is the referee authorized to cancel, postpone, terminate, or declare forfeiture of a game unilaterally.

PROCEDURES FOR STARTING AND RESUMING GAMES
SUBJECT TO THE POINTS OF AUTHORITY LISTED ABOVE, LEAGUE PERSONNEL AND REFEREES WILL BE GUIDED BY THE FOLLOWING PROCEDURES FOR STARTING AND RESUMING GAMES THAT ARE AFFECTED BY EMERGENCIES.
1. If, because of an emergency, a regular-season or postseason game is not started at its scheduled time and cannot be played at any later time that same day, the game nevertheless must be played on a subsequent date to be determined by the Commissioner.
2. If an emergency threatens to occur during the playing of a game (for example, an incoming tropical storm), the starting time of the game will not be moved to an earlier time unless there is clearly sufficient time to make an orderly change.
3. All games that are suspended temporarily and resumed on the same day, and all suspended games that are postponed to a later date, will be resumed at the point of suspension. On suspension, the referee will call timeout and make a record of the following: team possessing the ball, direction in which its offense was headed, position of the ball on the field, down, distance, period, time remaining in the period, and any other pertinent information required for an orderly and equitable resumption of play.
4. For regular-season postponements, the Commissioner will make every effort to set the game for no later than two days after its originally scheduled date and at the same site. If unable to schedule at the same site, he will select an appropriate alternative site. If it is impossible to schedule the game within two days after its original date, the Commissioner will attempt to schedule it on the Tuesday of the next calendar week. The Commissioner will keep in mind the potential for competitive inequities if one or both of the involved clubs has already been scheduled for a game close to the Tuesday of that week (for example, a Thursday game).
5. For postseason postponements, the Commissioner will make every effort to set the game as soon as possible after its originally scheduled date and at the same site. If unable to schedule at the same site, he will select an appropriate alternative site.
6. Whenever postponement is attributable to negligence by a club, the negligent club is responsible for all home club costs and expenses, including, subject to approval by the Commissioner, gate receipts and television-contract income. [See Section 19.11 (C) of the NFL Constitution and Bylaws.]
7. Each home club is strictly responsible for having the playing surface of its stadium well maintained and suitable for NFL play.

UNFAIR ACTS
COMMISSIONER'S AUTHORITY
The Commissioner has sole authority to investigate and to take appropriate disciplinary or corrective measures if any club action, nonparticipant interference, or emergency occurs in an NFL game which he deems so unfair or outside the accepted tactics encountered in professional football that such action has a major effect on the result of a game.

NO CLUB PROTESTS
The authority and measures provided for in this section (UNFAIR ACTS) do not constitute a protest machinery for NFL clubs to dispute the result of a game. The Commissioner will conduct an investigation under this section only to review an act or occurrence that he deems so unfair that the result of the game in question may be inequitable to one of the participating teams. The Commissioner will not apply his authority under this section when a club registers a complaint concerning judgmental errors or routine errors of omission by game officials. Games involving such complaints will continue to stand as completed.

PENALTIES FOR UNFAIR ACTS
The Commissioner's powers under this section (UNFAIR ACTS) include the imposition of monetary fines and draft choice forfeitures, suspension of persons involved, and, if appropriate, the reversal of a game's result or the rescheduling of a game, either from the beginning or from the point at which the extraordinary act occurred. In the event of rescheduling a game, the Commissioner will be guided by the procedures specified above ("Procedures for Starting and Resuming Games" under EMERGENCIES). In all cases, the Commissioner will conduct a full investigation, including the opportunity forhearings, use of game videotape, and any other procedures he deems appropriate.

REMOVING TEAM FROM FIELD
No player, coach, or other person affiliated with a club may remove that club's team from the field during the playing of any game, including preseason, except at the direction of the referee. Any club violating this rule will be subject to disciplinary action by the Commissioner, including possible game forfeiture and sole liability for financial losses suffered by the opposing club and any other affected member clubs of the League. [See Section 9.1 (E) of the NFL Constitution and Bylaws.