Kevin McBride McBride's career-defining performance was a victory over Mike Tyson, former undisputed world heavyweight champion, via a 6th-round TKO on 11 June 2005 when Tyson quit the fight by informing the referee that he would not be able to continue to round Seven in the MCI Center in Washington, D.C. The aged Tyson explained in a post fight interview that his heart wasn't into the sport any more. Tyson announced his retirement after the bout, saying "I'm not going to disrespect the sport anymore by losing to this caliber of fighter". McBride has suffered six losses by knockout—including twice against fighters
Jack Dempsey vs. Georges Carpentier Boxing Hall of Fame. Jack Dempsey vs. Georges Carpentier Jack Dempsey versus Georges Carpentier was a boxing fight between world heavyweight champion Jack Dempsey and world light-heavyweight champion Georges Carpentier, which was one of the fights named the "Fight of the Century". The bout took place in the United States on Saturday, July 2, 1921, at Boyle's Thirty Acres in Jersey City, New Jersey. Jack Dempsey was the world Heavyweight champion since he beat Jess Willard by a fourth round knockout in 1919. The challenge by Carpentier would be his third title defense, after retaining the championship against Billy Miske