The ridiculous part is trying it in the first place…and then getting away with it.Sorry but this is ridiculous.
Limp or no limp, you don't ASSUME the guy is gonna sub out. And if you do assume that, then you're at fault for whatever happens on the play. It is the defense's job to account for 11 guys on the field.
What's next? We penalize a team when a player acts like he's the ball carrier but isn't? Deception plays have ALWAYS existed in football and the barn is simply mad because it was them who got burned this time.
It ain't much fun when the rabbit's got the gun.