Lennox Lewis: 'Great' champion Oleksandr Usyk is a worthy successor - 'He's done it all. He's sacrificed'

Lennox Lewis sees Oleksandr Usyk as a worthy successor as a "great" heavyweight world champion.

Usyk became the first undisputed world heavyweight champion since Lewis when he won his first fight with Tyson Fury in 2024.

The Ukrainian remains unbeaten and has established himself as the best heavyweight of his era with two wins over Fury, two wins over Anthony Joshua and two wins over Daniel Dubois.