Undisputed cruiserweight king Oleksandr Usyk will put all four of the main cruiserweight titles on the line when he takes on Tony Bellew at Manchester Arena on Nov. 10 in what will be the first four-belt unification fight to take place in the UK.
Usyk (15-0, 11 KOs) comprehensively defeated Murat Gassiev on points in the final of the World Boxing Super Series in July to become the undisputed champion of the cruiserweight division, holding the WBC, IBF, WBA and the WBO titles as well as the Ring Magazine belt.
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Bellew is a former cruiserweight titlist himself, winning the WBC strap in a 2016 knockout victory over Ilunga Majubu.
On Nov. 10 I'm going to do something that nobody has ever done before, I'm going to knockout an undisputed cruiserweight champion of the world."