You'd be forgiven if you didn't know Daniel Dubois entered Saturday's fight with Anthony Joshua as IBF heavyweight champion. Dubois was the underdog and treated as the B-side of t

Daniel Dubois has retained the IBF heavyweight title by knocking out former two-time world champion Anthony Joshua in the fifth round in a dominant first defense of his belt.

Anthony Joshua’s career rebuild suffered a devastating setback after he collapsed to a brutal fifth-round knockout by Daniel Dubois at Wembley. Fighting with the aim of setting up a clash with the winner of Tyson Fury’s rematch with Oleksandr Usyk in December,