bar   character name in title   father son relationship   fistfight   cigar smoking   flashback   veteran   beautiful woman   las vegas nevada   retirement   writer director   punch   philadelphia pennsylvania   uncle nephew relationship   boxing   boxer   fist   hero   comeback   fence   boxing champion   boxing match   boxing ring   weightlifting   directed by star   death of wife   poverty   training montage   training exercise   ghetto   underdog   auction   former athlete   boxing promoter   boxing trainer   inspiration   motivation   unusual method of training   boxer hero   sequel to best picture winner   trainer   estate sale   exercising   fifth part   reference to rocky marciano   riches to rags   biracial child   deceased wife   dog pound   grave site   meatpacking   coming out of retirement   reference to mark twain   dog   cult favorite   betrayal   cemetery   bravery   training   restaurant   husband wife relationship   sequel