Highlights from Oleksandr Usyks win by TKO in round 9 over Thabiso Mchunu on December 17, 2016. Subscribe to HBO Boxing YouTube channel: .
Highlights from Aleksandr Usyks win by unanimous decision over Michael Hunter on April 8, 2017. Subscribe to HBO Boxing YouTube channel: .
Oleksandr Usyk vs Thabiso Mchunu Highlights video before their cruiserweight title fight on hbo.