Anthony Joshua and Francis Ngannou are the main attraction for 'Knockout Chaos' in Saudi Arabia tonight.

Ngannou, coming off a controversial loss in October, is looking to defeat a top-tier fighter in Joshua after his impressive debut in boxing.

Joshua, determined to regain his world champion title after recent losses, faces a risky challenge as he aims to secure a third championship this year and potentially face the winner of Usyk and Fury.

The undercard includes exciting matches between Zhilei Zhang and Joseph Parker, Nick Ball and Rey Vargas, Israil Madrimov and Magomed Kurbanov, and Mark Chamberlain and Gavin Gwynne.

Tyson Fury will also be present to support his brother Roman during the event.