The classic 1976 film Rocky tells the story of a small-time boxer from Philadelphia who gets a once-in-a-lifetime chance to fight the heavyweight champion of the world. After months of grueling training and a series of thrilling fights, Rocky finally faces off against Apollo Creed in
From Wikipedia
Rocky Balboa is a 2006 American sports drama film starring, written and directed by Sylvester Stallone. It is the sequel to Rocky V (1990) and the sixth installment in the Rocky franchise. The film co-stars Burt Young and Antonio Tarver in his only acting role. In the film, Rocky Balboa (Stallone), now an aging small restaurant owner, is challenged to an exhibition fight by hothead young boxer Mason Dixon (Tarver).