@WarTiger please forgive my ignorance if I’m making this more complicated than it is, but can you explain that rule more. I had seen it in looking up this question myself. I feel like from the way I am reading it, you could have a larger defender get right up on a small receiver in press coverage at the line and then immediately charge at them at the snap and give them solid contact or almost a 2 handed punch to the chest like lineman do and completely take them out of the play.