Warrior is a 2011 American sports drama film directed by Gavin O'Connor and starring Tom Hardy, about two estranged brothers whose entrance into a mixed martial arts tournament force them to come to terms with their past and each other. Nick Nolte was nominated for an Oscar for Best Supporting Actor for his role as the father of the two brothers.
U.S. Marine Tommy Riordan (Tom Hardy) visits his father, Paddy Conlon (Nick Nolte), a recovering alcoholic who has become a born-again Christian. Tommy had to run away from Paddy with his dying mother when he was just a boy, and has never forgiven him. Paddy tries to convince him that he has changed, but to no avail. The next day, Tommy enters a gym where he beats a professional fighter named Pete "Mad Dog" Grimes (Erik Apple) unconscious in less than 30 seconds, in a fight which is filmed via a cell phone's video camera and later uploaded to the Internet, where it goes viral.