Revealing mistake: A man is taking a picture of his family in front of the Rocky Balboa Statue but his disposable camera is facing the wrong way. (00:16:00)
Revealing mistake: At the very beginning of the movie when Billy is getting his hands wrapped as Eli is taping his right glove, part of the H in his fighter tattoo has been rubbed off from when his arm was resting on the chair while they wrapped his hands. (00:02:40)