Leon Spinks Leon Spinks Leon Spinks (born July 11, 1953) is an American former professional boxer who competed from 1977 to 1995. In only his eighth professional fight, he won the undisputed heavyweight championship in 1978 after defeating Muhammad Ali in a split decision, in what was considered one of the biggest upsets in boxing history. Spinks was later stripped of the WBC title for facing Ali in an unapproved rematch seven months later, which he lost by unanimous decision. Besides being heavyweight champion and his characteristic gap-toothed grin (due to losing two and later all four of his front teeth), Spinks
Cory Spinks Spinks received star treatment during introductions, with rapper Nelly accompanying him into the ring and leading the crowd in a singalong. Midway through round 9, Judah landed a huge left that hurt Spinks, with a follow-up putting him on the canvas. Spinks rose, but Judah rushed in with a series of hard punches that left Spinks defenseless on the ropes. Judah tried to get the official to step in, but the bout continued until another right-left sent Spinks sprawling into the ropes, where the official finally halted the bout with 11 seconds left, transferring the undisputed Welterweight Championship to Judah.