Footage of Muhammad Ali training. He punches a punching bag, jumps rope and hits a speed bag. Sign for a fight between Cassius Clay and Floyd Patterson. Ali trains more, fighting by himself in the ring and doing sit ups. Interview with Muhammad Ali. Fight marquees in Las Vegas. Footage of the 1965 fight between Ali and Patterson. Footage of soldiers in the jungles of Vietnam. Shots of explosions and men shooting into the bush. Newspaper headline about Ali’s draft refusal.