Christian Lopez Flores

Anthony Joshua faces Francis Ngannou in Riyadh, Saudi Arabia.

Ben Crocker (13-0) and Stelios Papadopoulos (15-1-2) meet for the IBF European Super Lightweight strap at Brentwood Centre, the headline fight on a Top Tier Boxing card. Crocker won a tight points decision when the pair met in April over eight rounds.

British rivals Liam Smith and Chris Eubank Jr face each other in a middleweight rematch at Manchester's AO Arena.

Nathan Heaney will rematch Jack Flatley with the vacant WBA Continental middleweight title at stake and Andrew Cain will defend his WBC International Silver super bantamweight title against Ionut Baluta.

Ryan Garner takes on Reece Bellotti for the EBU European, British & Commonwealth Super Featherweight titles on the south coast.

David Adeleye (11-0, 10KO) is back in the ring for the first defence of his WBO European heavyweight title when he takes on the big-hitting Serbian Emir Ahmatovic (12-1, 9KO) York Hall.

Nathan Heaney (17-0, 6 KOs) attempts to realise his dream when he challenges Denzel Bentley (18-2-1, 15 KOs) for the British Middleweight title and the WBA Continental championship belt. In the co-headline bout, a final eliminator for the WBC World Featherweight Championship, the WBC Silver champion Nick Ball (18-0, 11 KOs) faces former WBO world champion Isaac Dogboe (24-3, 15 KOs).

Newark’s Emma Dolan defends her Commonwealth Super-Flyweight Championship against Worksop’s Nicola Hopewell.