British World Heavyweight champion Lennox Lewis (L

BRAKPAN, SOUTH AFRICA: British World Heavyweight champion Lennox Lewis (L) and US challenger Hasim Rahman during their fight, 21 April 2001 at the Carnival Areana in Brakpan, some 40 Kilometers east of Johannesburg. Rahman pulled off one of the most stunning upsets in boxing history, defeating undisputed world champion with a fifth round knockout. AFP PHOTO ALEXANDER JOE (Photo credit should read ALEXANDER JOE/AFP/Getty Images)