Fabio Wardley and Daniel Dubois will clash tonight in the kind of fight that always entices boxing fans: an all-British heavyweight title bout . Wardley enters the main-event showdown with an unbeaten record, having bailed himself out in his last two fights; against Justis Huni then Joseph Parker , the Ipswich boxer was down on the scorecards when he secured late knockouts. The October win over Parker saw Wardley, 31, win the interim WBO title, which was later upgraded when Oleksandr Usyk vacated the regular belt . And Wardley may be able to edge closer to a fight with Usyk if he can overcome Dubois, 28. Fabio Wardley (left) will defend the WBO title against Daniel Dubois (Getty) Last time out, in July, Dubois suffered his second stoppage loss to Usyk , dropping the IBF title to the Ukrainian in the process. But Dubois remains a dangerous opponent for anyone in the division , and it feels like a KO is guaranteed when he faces Wardley. Here’s all you need to know: When is the fight?…