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
Boxing in the 1970s Durán, who won the title in 1972 and vacated it in 1979 to seek championships at other weights; the Jr. Welterweights had Antonio Cervantes, who reigned twice; the Middleweights had Carlos Monzón, sometimes referred to as "King Carlos" because of his seven-year reign as champion; the Light-Heavyweights had Bob Foster. The Heavyweights, of course, had Muhammad Ali, who ruled twice between 1974 and 1979. Another aspect of boxing in the 1970s is that the decade is considered by a few to be the best ever for the Heavyweight division: Ali returned in 1970 from his forced retirement, and Joe Frazier