Daniel Dubois' fifth-round KO against Anthony Joshua Saturday afternoon has been viewed over a million times on 'X' (formerly Twitter) alone. The upset win kept the IBF title with Dubois, which leaves him with several options moving forward to add to his heavyweight legacy.

McGregor, 36, has not fought since July 2021, when he lost to Dustin Poirier by TKO after breaking his leg in the first round. McGregor has lost three of his last four fights, raising doubts about whether he can recapture his old form.

UFC veteran expresses serious doubts about Conor McGregor's chances of making a successful return to the octagon.