3. Round Three: The Rivalry (1970-1974)

Muhammad Ali faces Joe Frazier in the "Fight of the Century." Though he loses, Ali becomes a hero. The Supreme Court overturns Ali's conviction, validating his refusal to serve in the war in Vietnam and in 1974, Ali outduels Frazier, his greatest rival, in their highly anticipated rematch. But to complete his comeback, he must face the fearsome George Foreman.