Saturday’s heavyweight showdown between Oleksandr Usyk and Daniel Dubois is more than just a title defence - it’s a collision ...

Dubois – who ‘snapped the neck back’ of Allen in sparring when he was 18 – has improved considerably since then, with three ...

Dubois’ promoter Frank Warren was in the room when this confrontation took place and he likened the way his charge acted to how Evander Holyfield coped with Mike Tyson in his back-to-back world title ...