Evander Holyfield

 Evander Holyfield, born October 19th, 1962, was an American former professional boxer who was a champion from 1984 until 2011. He was the undisputed champion at cruiserweight during the latter part of the 1980s, as well as at heavyweight in the early 1990s. He remains the only boxer to have won the title of undisputed champion at two weight classes during the era of three belts. Holyfield is also known as "The Real Deal" is the only heavyweight world champion. He was the holder of the WBA, WBC and IBF unified titles from 1990 to 1992. The WBA title was again during 1993-94. Holyfield was an amateur and won an Olympic bronze medal in the Olympics in 1984. At 21 years old, he became a professional fighter and moved up into the cruiserweight division in. He beat Dwight Muhammad Qawi to win the WBA title.