In American football, blocking or interference (or running interference) involves legal movements in which one player uses his body to obstruct another player's path. 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.

Rule Summary View Official Rule BLOCKING BELOW THE WAIST ON KICKS AND CHANGES OF POSSESSION Blocks below the waist are prohibited in the following situations: By players of either team after a...

A chop block is a high/low double team block by the offense in which one offensive player (designated as A1 for purposes of this rule) blocks a defensive player in the area of the thigh or...

Jun 2, 2023 · In 2021, the NFL passed a new rule that proposed to penalize blocks below the waist by offensive and defensive players on scrimmage downs when contact occurs beyond five yards on either side...

Here's what a chop block is, how it's defined, and how it's penalized in the NFL and almost all levels of football. You can define a chop block in a few different ways... a. High-Low. The most …

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.

In the NCAA, cut blocking is allowed as long as the block is away from the original position of the ball. [3] The Fall Experimental Football League and the NFL banned use of the chop block but the cut block remains a legal block in the NFL.

In gridiron football, a block in the back is an action in which a blocker contacts a non-ballcarrying member of the opposing team from behind and above the waist.

Jun 16, 2023 · Base blocks are any 1-on-1 block between a blocker and a defender. They can occur in the run game, as well as in pass protection. Not only are the 1-on-1 blocks, but they are blocks that require the blocker to establish and maintain inside leverage.

Knowing one type of American football block from another can help you impress a diehard fan or want to play on the offensive line. Here’s the lowdown on some of the most common block types in football: Chop block: The legal variety is used within 3 yards of the line of scrimmage to slow the opposition’s pass rush.