Joshua too strong for Wallin as Parker outpoints Wilder

Former world champions Anthony Joshua and Joseph Parker re-established their heavyweight title credentials with victories on the same Riyadh bill on Saturday.There had also been speculation that whoever triumphed in a Wilder-Joshua bout would then face the winner of February's clash between Tyson Fury and Oleksandr Usyk, who between them currently hold all the major versions of the world heavyweight title.