I was watching a game yesterday and I saw something that got me thinking. Imagine a legal forward pass that crosses the neutral zone, that is consequently touched. Or: a legal forward pass that is touched behind the neutral zone. After the ball is touched, a Team B player encircles the waist of the Team A eligible receiver and pulls him back to prevent him to get to the loose ball in the air.
Because of the touch, this cannot be DPI. However, is this DEH? Penalty 10 yards but no automatic first down because the ball was already touched.
Does that make sense? Or is all fair game after the ball is touched?
Which got me nitpicking even more: based on which rule is it legal to tackle an eligible receiver just after he touched a forward pass? Is he deemed to be a runner? That seems like a stretch?