Joe Frazier vs. George Foreman twice in dominating fashion. First he knocked out José Roman in the first round on September 1, 1973. He would follow this by knocking out another future hall-of-famer in the second round in Ken Norton. Foreman would lose the titles in his third defense against Muhammad Ali in one of the most famous fights in boxing history dubbed "The Rumble in the Jungle" Frazier would fight seven more times after his first fight with Foreman. He would gain one more chance to recapture the WBA and WBC titles by challenging his rival Ali for a third fight dubbed the "Thrilla
George Foreman later charged that Angelo Dundee had loosened them, and this story is supported by Norman Mailer in the book "The Fight"), allowed Ali to lean back and away from Foreman's wild swings and then to clinch Foreman behind the head, forcing Foreman to expend much extra energy untangling himself. Ali also constantly pushed down on Foreman's neck but was never warned about doing so. To this day, it is unclear whether Ali's pre-fight talk of using speed and movement against Foreman had been just a diversionary tactic or whether his use of what became known as the "rope-a-dope" tactic was