Saturday's bout is Dubois' chance to exact his revenge on Usyk and become the undisputed heavyweight champion.

Ukraine’s Oleksandr Usyk tried to play mind games with Britain’s Daniel Dubois during their weigh-in at Wembley's BoxPark ahead of their undisputed heavyweight world title fight on Saturday. Usyk tipped the scales at 16st 3lb,

Dubois was routinely feinted out of position by Usyk in the first fight, forced into compromised positions. Usyk saw the patterns quickly: After Dubois would throw, he often would reset his position and stance with a subtle bounce in place, a rhythmic tell that became a green light signal for Usyk to counter.