Daniel Dubois will mount his latest IBF heavyweight title defence against Joseph Parker at Riyadh Season's The Last Crescendo,

Daniel Dubois has already beaten Anthony Joshua and next up for the revitalised heavyweight is Joseph Parker.

The largest and most alarming scrap heap in boxing is in the heavyweight division, and both Parker and Dubois have flirted with the dirty pile over the last few years. The heap makes one-time contenders invisible, but Dubois and Parker have defied the odds, the science, and the sense to remain relevant.

Joseph Parker will lose his current title the moment the bell rings for his heavyweight clash with Daniel Dubois in February.