Tyson Fury’s dad, John, was left with blood pouring down his forehead as the buildup to the undisputed world heavyweight clash with Oleksandr Usyk got off to an explosive start in Riyadh. Fury Sr was left with a cut after butting Stanislav Stepchuk as the rival camps had to be separated by security, and he continued to argue with members of the Ukrainian’s entourage, who chanted ‘Usyk! Usyk! Usyk!’ in response.