""When he loses a highly publicized virtual boxing match to ex-champ Rocky Balboa (Sylvester Stallone) reigning heavyweight title holder Mason Dixon (Antonio Tarver) retaliates by challenging the Italian Stallion to a nationally televised 10-round exhibition bout. To the surprise of his son (Milo Ventimiglia TV''s Heroes) and friends Rocky agrees to come out of retirement and face an opponent who''s faster stronger and thirty years his junior. With the odds stacked firmly against him Rocky takes on Dixon in what will become the greatest fight in boxing history a hard-hitting action-packed battle of the ages!""