Not in the NFL. According to the NFL Rule Book, Rule 7, Section 2, Article 1(a): "The offensive team must have seven or more players on its line at the snap."
The longest penalty in an NFL game is undefined. A defensive pass interference penalty is assessed from the line of scrimmage to the spot of the foul. If the spot of the foul is 30 yards beyond the line of scrimmage, the penalty is 30 yards. If the spot of the foul is 18 yards past the line of scrimmage, the penalty is 18 yards. If the spot of the foul is 9 yards past the line of scrimmage, the penalty is 9 yards. A defensive pass interference penalty is the only penalty that can be longer than 15 yards.
An NFL offensive line consists of five linemen.CenterRight and Left GuardRight and Left Tackle
The penalty mark is 12 yards from the goal line.
If an offensive lineman moves, a false start penalty will be called. It is not fair to the defense if the lineman moves before the snap because it would give the offense a huge advantage.
yes but the game can only end on a defensive penalty if it is declined by the offensive team
That would depend on the penalty and how it is accessed. Example 1: A running back gains 10 yards on a play. A penalty is called for offensive holding and is accepted by the defensive team. The penalty is assessed from the original line of scrimmage. The play 'does not count' and the running back is not credited with 10 yards towards his rushing yardage total. Example 2: A running back gains 10 yards on a play. A penalty is called for defensive grabbing the face mask and is accepted by the offensive team. The penalty is assessed from where the play ended. The play 'does count' and the running back is credited with 10 yards towards his rushing yardage total. Example 3: A running back loses 3 yards on a play. A penalty is called for defensive offsides and is accepted by the offensive team. The penalty is accessed from the original line of scrimmage. The play 'does not count' and the running back is not credited with -3 yards towards his rushing total. One general rule to determine whether the play 'counts' on a penalty is to determine from where the penalty yardage is accessed. If it is accessed from the line of scrimmage that the play started, the play does not count. If the penalty yardage is accessed from where the played ended, the play does count.
Offensive Line, the five players in front of the quarterback.
The penalty spot is 12 yards from the goal line.
When the defensive player moves over the line of scrimage and touches an offensive player before the ball is hiked. It's when a defensive player moves over the line of scrimage before the ball is snapped. If he touches an offensive player it's known as encroachment.
The 3 yard line.
The "invisible" line in football is the Line of Scrimmage.The Line of Scrimmage is the line that divided the offense from the defense, which is located at the tip of the football after it has been placed on the ground, also known as spotting the ball, by the referee. The line extends from sideline to sideline. Players cannot cross the line of scrimmage until the next play begins, and if they do a penalty can be called.If the offense crosses the line of Scrimmage before the ball is snapped, the following penalties can be called:Offsides: 5 yard penalty - This penalty is almost exclusively called on the defense because if an offensive player moves across the line of scrimmage, that player is typically charged with a False Start penalty.If the Defense crosses the line of Scrimmage before the ball is snapped, the following penalties can be called:Neutral Zone Infraction: 5 Yard penaltyEncroachment: 5 yard penaltyOffsides: 5 yard penalty
Encroachment is when a defensive player crosses the line of scrimmage and touches an offensive player; play is blown dead, 5 yard penalty. The NFL has changed the rule to include crossing the line and causing an offensive player to move. Offsides is when a defensive player sets up or crosses over the line of scrimmage before the snap, and doesn't get back in time; the play is blown dead if unabated to the QB, otherwise it's play-on and a 5 yard penalty if the offense accepts. There is technically no such thing as "offsides" on the offense. A false start is when the offense jumps before the snap; 5 yard penalty.