Usyk knocks out Dubois in fifth to unify heavyweight boxing belts | Boxing News
Ukraine’s Oleksandr Usyk knocks out Daniel Dubois of United Kingdom to unify the heavyweight title belts in London. Oleksandr Usyk has cemented his status as the outstanding heavyweight of his generation with an emphatic fifth-round knockout of Daniel Dubois in their undisputed world title bout at London’s Wembley Stadium. Victory on Saturday saw Ukraine’s Usyk…