The World Boxing Organization (WBO) has ordered heavyweight champion Oleksandr Usyk to begin negotiations over a mandatory title defense against Joseph Parker. Parker, who has been on a sensational run of fights,

Dubois withdrew from a bout against Parker in February, and now the latter could secure the fight that the Briton wanted above all others

The World Boxing Organisation ordered Ukraine's world heavyweight champion Oleksandr Usyk to open talks with Joseph Parker on Thursday for a mandatory title defence. Previously undisputed champion Usyk,

Heavyweight champion Oleksandr Usyk has been ordered to start negotiations to defend his World Boxing Organization (WBO) heavyweight title against Joseph Parker. The order could end British fighter Daniel Dubois’s hopes of a rematch with the Ukrainian.

Oleksandr Usyk's plans to rematch Daniel Dubois in an undisputed heavyweight title fight hit a major stumbling block Wednesday night.

Oleksandr Usyk ordered to defend WBO title against Joseph Parker - The news sees Daniel Dubois shut out of a potential unification fight.

OLEKSANDR USYK has been ordered to fight Joseph Parker by the WBO in a mandatory title defence. This comes just hours after Usyk, 38, held talks for a rematch with Daniel Dubois at Wembley.

The World Boxing Organisation has ordered the Ukrainian to defend his crown against the Kiwi interim champion.

Heavyweight world champion Oleksandr Usyk ordered by the WBO to begin negotiations with Joseph Parker for a mandatory title defence.

Oleksandr Usyk may not be expected to make a WBA mandatory title defense for two years, but the WBO has other ideas. The WBO has ordered Usyk to defend his WBO heavyweight title against interim champion Joseph Parker,

Oleksandr Usyk must negotiate a WBO title defense against Joseph Parker within 30 days. This development may impact Daniel Dubois' hopes for a rematch with Usyk. Usyk, who defeated Tyson Fury to become the undisputed world heavyweight champion,