Nikolai Valuev vs. David Haye Nikolai Valuev vs. David Haye Nikolai Valuev vs. David Haye, billed as "David vs Goliath", was a professional boxing match contested on 7 November 2009 for the WBA heavyweight championship. After regaining the WBA title with a unanimous decision over fellow former Champion John Ruiz Nikolai Valuev had made one defence gaining a very controversial majority decision over Evander Holyfield, he agreed to "Champion in Recess" Ruslan Chagaev, who had given Valuev the only defeat of career. However their fight on 30 May 2009 in Helsinki, Finland at the Hartwall Arena, was cancelled when Chagaev was declared medically unfit after
Aaron Davis (boxer) Aaron Davis (boxer) Aaron Davis (born April 8, 1967, in Bronx, New York, United States) was a professional boxer who was the welterweight champion of the world. Davis, known as "Superman", turned pro in 1986 and won his first 32 fights, including a 9th-round KO upset over Mark Breland to capture the WBA Welterweight Title in 1990. In 1993 he challenged Julio César Vásquez for the WBA Light Middleweight Title, but lost a close decision. He would never again fight for a major title, and he retired in 2002. Davis won the 1986 New York Golden Gloves 147 lb Open