Oleksandr Oleksandrovych Usyk was born in17 January 1987 is a Ukrainian professional boxer

He is a world champion in two weight classes

On 29 September 2021, four days after Usyk defeated Anthony Joshua to become unified world heavyweight champion

it was announced by his promoter Alexander Krassyuk that a one-sided rematch

On 19 June 2022, it was officially announced that Usyk would be facing Joshua in a rematch

The match was held in Jeddah, Saudi Arabia on 20 August

The fight will mark the first defence of Usyk's world heavyweight titles

But usyk beat joshua again and retain his championship and become 3rd time world heavywaight champion