Watching the OSU Arkansas State recap. Something I've not seen before. When the AS QB would do a hard snap, pulling the aggressive OSU lineman into the neutral zone, multiple AS linemen would systematicly all 'flinch' the same way. The all would take a half step back, raise hands up then quickly move to accusing the defensive person from making them more. Multiple offensive lineman would react the same way like they were trained to false flinch to get the easy 5 yards. Two of the penalties the OSU lineman was moving back into place before the delayed flinch took place and got the penalty.
Has a rule changed? Are other schools employing this tactic? Or am I just living in an OSU bubble, and this has been the normal for a while now?