Daniel Dubois attempts to cement his status as a true heavyweight champion on Saturday when he puts the IBF championship on the line against two-time former unified champion Anthony Joshua. The fight goes down from Wembley Arena in London, airing live on pay-per-view.

Some of the biggest names in fighting, champions old and new have weighed in with their predictions of the upcoming Anthony Joshua - Daniel Dubois bout.

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

The IBF heavyweight title is on the line as Anthony Joshua and Daniel Dubois face off. Keep up with live updates from the undercard and main event.

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.

I’ve only got a few words to say,” Daniel Dubois began in his typically shy and reclusive way just a few minutes after he had bludgeoned Anthony Joshua to the canvas for the fourth and final time to knock out the former two-time heavyweight champion of the world.

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.

Dubois knocks out Joshua

Britain's Daniel Dubois destroyed Anthony Joshua's dream of becoming a three times heavyweight world champion with a fifth-round knockout to retain his IBF belt at a packed Wembley Stadium on Saturday.