Lennox Claudius Lewis CM, CBE (born September 2, 1965) is a retired British/Canadian professional boxer. Despite representing Canada at the Olympics and Commonwealth Games, he fought under the British flag as a professional. He is a former undisputed lineal heavyweight champion. Along with Muhammad Ali and Evander Holyfield, Lewis is one of three boxers in history to have won the heavyweight championship three times. Lewis is 195cm (6 ft 5 in) tall and has an 84-in reach, much longer than average for his height. Du.