Oleksandr Usyk announces he’s vacating all 3 titles in shocking career update - MMA Fighting

Oleksandr Usyk announces he’s vacating all 3 titles in shocking career update MMA Fighting Oleksandr Usyk vacating heavyweight titles, planning 'last dance' ESPN Oleksandr Usyk vacates belts but is not retiring BBC Oleksandr Usyk vacates world heavyweight titles for 'last dance' retirement fight Yahoo Sports Canada Usyk to vacate heavyweight titles ahead of final fight theScore