Evander Holyfield vs. Lennox Lewis in a rematch with Bowe, but then lost the titles in his first defense against southpaw Michael Moorer. Shortly after, Lewis lost his WBC heavyweight title to Oliver McCall, putting a Holyfield–Lewis unification bout on hold for several years. By 1996, the four heavyweight titles were separated, partly due to the IBF and WBA stripping George Foreman of their heavyweight titles, though he continued to be recognized as the "lineal" heavyweight champion. Meanwhile, Bruce Seldon defeated Tony Tucker to win the vacant WBA title, while Moorer regained the vacant IBF Heavyweight title he had lost to Foreman by defeating Axel
Michael Moorer Moorer also won a bronze medal at the Goodwill Games, and finished his amateur career with a record of 48-16. Moorer had a fast rise through the professional boxing ranks. He debuted on March 4, 1988, knocking out Adrian Riggs in the first round. Before the year's end, he was undefeated in eleven bouts (winning all by way of early round knockouts) and fighting for the world title for the first time. He acquired the newly created WBO light heavyweight title with a five-round knockout of Ramzi Hassan. In 1989, he retained the title six times, beating Freddie Delgado, Frankie