Uysk has become the first Undisputed Heavyweight Boxing Champion of the World in 24 years. He becomes just the 6th man to win all 4 HW belts. Usyk joins Mike Tyson, Buster Douglas, Evander Holyfield, Riddick Bowe, and Lennox Lewis.
Oleksandr Usyk is the Absolute World Champion of Heavyweight Boxing
