Jai Opetaia prevailed on the Tyson Fury and Oleksandr Usyk undercard. Read more here.
Ukraine's Oleksandr Usyk has become the first undisputed heavyweight boxing world champion in 24 years.
Australian Jai Opetaia has reclaimed the IBF cruiserweight boxing world title, winning on points in a bloody rematch with Mairis Briedis in Saudia Arabia.