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.

In a massive upset victory, IBF heavyweight champion Daniel Dubois (22-2, 21 KOs) destroyed former two-time heavyweight champion Anthony Joshua (28-4, 23 KOs)

Boxing expert Peter Kahn, who is 54-13 over his last 67 boxing picks, locked in his Daniel Dubois vs. Anthony Joshua predictions for Saturday night's fight

Daniel Dubois successfully defended his IBF belt after a convincing victory over Anthony Joshua. On Saturday night, in front of a packed crowd inside the Wembley Stadium, Joshua and Dubois went to battle inside the ring with the IBF belt on the line.

Boxing fans have mocked Anthony Joshua after new footage from his fight with Daniel Dubois appears to show him mocking a section of the crowd at Wembley. AJ turned up late to the famous stadium and was a shadow of his usual self as Dubois secured a memorable victory in the capital.

Dubois stunned the boxing world on Saturday night as he beat Anthony Joshua in London, however Usyk has always believed that the Brit could go on to bigger and better things

The heavyweight fight between Anthony Joshua and Daniel Dubois on Saturday night at Wembley Stadium in London was scheduled for 12 rounds. It was over by the fifth. Dubois retained his IBF heavyweight title after knocking out Joshua with a right to the chin.

A major upset saw Anthony Joshua miss out on the chance to become three-time world heavyweight champion on Saturday night, as he was knocked out by British rival Daniel Dubois in the fifth round.

Promoter Eddie Hearn said Anthony Joshua will want another "big fight" next after the former two-time heavyweight champion vowed to continue despite his shock defeat to Daniel Dubois in London on Saturday.