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 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 on Saturday. Joshua had already been floored in the first and third rounds of a surprisingly one-sided fight at Wembley Stadium before falling face first after a straight right hand by Dubois.

Anthony Joshua has been told to retire from boxing following his fifth-round knockout defeat to Daniel Dubois on Saturday. Recall that Dubois defeated