Leon Spinks vs. Muhammad Ali II John Tate and Gerrie Coetzee for the vacant WBA title. "We knew Muhammad Ali was going to retire," Arum said, "but as long as he delayed, I couldn't make definite plans." However, in October 1980 Ali returned to face WBC Champion Larry Holmes but was stopped by TKO in the 10th round. He then retired for good after a lackluster loss to Trevor Berbick in December 1981, thus making this fight the final win in Ali's career. Leon Spinks vs. Muhammad Ali II Leon Spinks vs. Muhammad Ali II, was a professional boxing match contested on September 15, 1978 in
Muhammad Ali vs. Ken Norton met for the third and last time on September 28, 1976, at Yankee Stadium, Bronx, New York, USA, completing their trilogy. This time, 34-year-old Ali entered the ring as Heavyweight Champion. Both fighters showed their strengths, but neither established themselves as the obvious winner. Most commentators gave the fight to Norton. Ultimately, Ali won by a unanimous decision, thereby retaining his title. Muhammad Ali vs. Ken Norton Muhammad Ali fought three professional boxing matches against Ken Norton between 1973 and 1976. Ali won the series 2–1. Still rebuilding a winning record after his first professional loss to Joe Frazier, Ali