Cassius Clay, the muscles of his right shoulder tensed lands the knockout punch for his one-minute win over Sonny Liston who starts to buckle from the impact. Photo is from the official film of the Tuesday fight in Lewiston, Maine, made by Producer E. J. Spiro of Merit Productions. Both of Clay's feet are on the mat as he swings his body into the blow.

Associated Press · [ca. May 1965]

[Information from item housing] Boxing Action: Clay vs. Liston 5/25/65 + 2/25/64