Interestingly, these decorated power mammoths terrorized the ring for years and established a psychological fear in the brains of their opponents.
William Hill, who calculated the knockout ratio of all heavyweight world champions since 1962, found that there was one heavyweight champ in history who is far away from the reach of even legends like Mike Tyson and Muhammad Ali.
The second place on the list is secured by the modern-day great Deontay Wilder. The knockout ratio of the former WBC heavyweight champ is 3.12.