MONTREAL: Bernard Hopkins became the oldest fighter to win a major world championship, taking the WBC light heavyweight title Saturday night from Jean Pascal at the age of 46. Hopkins (52-5-2) is the oldest fighter to take a major world belt since George Foreman took the heavyweight title with a victory over Michael Moorer in 1994. “I won't retire until I'm 50,” Hopkins said. He won the WBC, IBO and The Ring magazine titles from the 28-year-old Pascal (26-2-1), the Montreal fighter who was making his fifth defense before 17,560 at the Bell Center. The bout was a rematch of their Dec. 18 draw in Quebec City. The Philadelphia native played up his uncanny fitness in the pre-fight banter and looked the fresher man throughout the bout, taunting Pascal by doing push-ups as he waited for him to start the seventh round and doing them again after the fight.