Continuity mistake: When Hayes takes off his jacket before sparring with Reed, he tosses it to his right so that it's on the right side of the room. When he picks it up, it's now against the wall that's on the left side of the room.
Suggested correction: When he takes his jacket off his right arm is the last to come out and even though you can't see the jacket anymore you can see his right arm go across his body like he is throwing something to the left.