Cassius Clay won the Olympic Gold Medal in boxing at the 1960 Rome Summer Olympics. He defeated Sonny Liston on February 25, 1964 to win the World Heavyweight Title. He would become the first man to win that title three times. Changed his name to Muhammad Ali after defeating Liston. Presented here is a June 10, 1963 issue of Sports Illustrated, picturing Cassius Clay on the cover. This June 10, 1963 issue of Sports Illustrated is 8 1/4" x 11" and pictures Cassius Clay on the cover. Clean inside and out. There are small creases along the binding and edges and the upper right and lower right corners are creased. There is a mailing label in the lower left corner. No rips or tears. 94 pages.