Undefeated British knockout artist Joe Joyce and former unified junior lightweight champion Mikaela Mayer are set to co-headline an action-packed card this Saturday at Copper Box Arena in London.
Joyce (15-0, 14 KOs) will defend his WBO interim heavyweight belt in the main event against Chinese contender and fellow Olympic silver medalist Zhilei Zhang (24-1-1, 19 KOs).
The co-feature will see Mayer (17-1, 5 KOs) making her debut at 135 pounds against Lucy Wildheart in a 10-round battle for the vacant WBC interim lightweight championship.
