An illegal block in the back penalty (officially known as illegal block above the waist) is called when a player makes contact with an opposing player, who does not have the ball, above the waist from behind. … There are certain exceptions to the rule where contact against an opposing player from behind is permitted.
Why is a chop block illegal?
The chop block is usually considered illegal and penalized by a loss of 15-yards due to the injury risk it presents to the defender.
What is an illegal crackback block?
An offensive player cannot initiate contact on the side and below the waist against an opponent if: the blocker is moving toward his own end line; and. he approaches the opponent from behind or from the side.
What does a blocker do in football?
The purpose of blocking is to prevent defensive players from tackling the ball carrier, or to protect a quarterback who is attempting to pass, hand off or run the ball.
What is an illegal block above the waist?
Blocks an opponent (from behind) in the back above the opponent’s waist, or uses his hands or arms to push an opponent from behind in a manner that affects his movement, except in close-line play.
Is a cut block legal?
In gridiron football, cut blocking is an offensive line technique that consists of an offensive player knocking a defensive player down by hitting his knees. This is considered a “chop block.” In the NCAA, cut blocking is allowed as long as the block is away from the original position of the ball. …
Can you cut block downfield NFL?
One of the rules changes from the NFL League Meetings will not sit well with some offensive linemen. The NFL has outlawed all chop blocks. The league had previously banned chop blocks on passing plays, now it has extended to running plays as well.
What is a crackback foul?
An offensive strategy in which a player spread out wide near the sideline will run back towards the ball at the snap in order to seal off a defender from the wide side and open up the field for a runner. A crackback block is illegal if contact is made below the waist, and can be assessed a fifteen yard penalty.
What is a crackback penalty in football?
Definition. An illegal crackback block penalty occurs when a player committing a crackback block makes contact below the waist. … Crackback blocks aim to stop defenders in their tracks in order to allow an offensive player with the ball to get around the defender.
What is an illegal double team block in the NFL?
An illegal wedge is defined as three or more players lined up shoulder-to-shoulder within two yards of each other. A double-team block is defined as two players from the setup zone coming together in an attempt to block for the runner.
Who protects the quarterback?
For a right-handed quarterback, the left tackle is charged with protecting the quarterback from being hit from behind (known as the “blind side”), and this is usually the most skilled player on the offensive line. Like a guard, the tackle may have to “pull”, on a running play, when there is a tight end on their side.
How do you stop being a lineman?
Football: How to Block
- Spread your feet a bit wider than the shoulders and get balanced.
- Bend at the waist and put your strong hand on the ground. …
- Bend your knees such that your rear end is parallel to the ground.
- Your other hand should be set back near your thigh.
- Your weak side foot should be about a foot in front of your other foot.
Why is kicking punting considered special teams?
Although the kickers (including placekickers, punters, and field goal kickers) are integral to special teams, they aren’t the only players on the field during a kick. … To protect the punter’s kick from being blocked. To run down the field and cover the punt.
What type of pass does a tight end catch?
Pass heavy teams will have either strictly pass-catching tight ends or H-backs in their system. The tight end position is a mix between an offensive lineman and a wide receiver. This player is often a little bit smaller than an offensive lineman but can catch the football and has athletism like a wide receiver.
What is it called when a defensive player catches a pass?
When a defensive player catches a forward pass it is an interception and his team gains possession of the ball. Some actions that are defined as pass interference may be overlooked if the defender is attempting to catch or bat the ball rather than focusing on the receiver.
Can you block in the back on defense?
Contact by the defense behind the line while the ball is in flight (on a pass that never crosses the line of scrimmage) is legal! It is however, illegal to block an opponent in the back (9-3-5). Therefore; Defensive Block in the Back, 10 yards previous spot.