On February 25, 1964, Cassius Clay fought Sonny Liston for the World Heavyweight Title with Liston retiring in the 7th round due to an injured shoulder. After this fight, Clay changed his name to Muhammad X and then Muhammad Ali. It was the Ring Magazine 1964 "Fight of the Year." Offered here is an original, color, action photograph from the bout, taken by noted sports photographer Neil Leifer. Numbered edition 20/150. In pristine condition with bold color and no noticeable flaws. 20" x 24." LOA from Neil Leifer on the photograph which he has signed. Very seldom seen and generally can be only purchased directly from the photographer.