When Jimmy is in the locker room before his big fight, he wears a gray sweatshirt with the hood up, covering his head. He walks to the sink and leans forward, face down (the hood should stay on). Tony walks in, and when Jimmy turns to look at him, the hood is all the way off his head, even though he still leans over the sink. The camera cuts to Tony and then back to Jimmy again, and the hood is back on, all without Jimmy touching it.