Tyrann Mathieu's personal foul on the 2 pt conversion

So I just watched the play on YouTube again and slowed it down to .25 speed. When he releases the ball HB is about 1 and half yards away maybe 2 yards. His right foot lands and he takes another full step with his left closing the distance. At this point both his feet leave the ground (slightly) as he launches his shoulder into bakers chest. It looks to be slightly more than a second after the ball was gone. All around it’s close, very close. I think the qb gets that call almost every time and I would want the call if it had happened Carr. But I don’t think there was anything dirty with the hit. It wasn’t extremely or obviously late.