quote:Originally posted by Rob Kremer:
Chop Block (Rule 2-3-3). The definition of the chop block has been simplified to assist in the understanding of this rule and to encourage more consistent officiating. A chop block is now defined as a high-low or low-high combination block by any two players against an opponent (other than the runner) anywhere on the field, with or without a delay between contacts. The “low” component is at the opponent’s thigh or below.
Rob, was this a college game? I ask because you are quoting the NCAA rule.
In Federation, a chop block occurs only when there is a low block at or below the knee of a player that is already being engaged by another blocker. I have not seen the actual foul occur too often in games that I've done.
It is perfectly legal for two offensive linemen to block a defender high and low as long as it is at the same time, or if the there is a delay between blocks, the low block is the first block.
Now it is certainly possible what was happening to your son was illegal, I wasn't there and you were but that is how the rule is. I do find that it is often misunderstood, even by well respected coaches.
To bring this back to basebal, I've yet to toss any coaches for arguing balls or strikes.