#4 Conor McGregor
Many people will argue with this inclusion because of how the first meeting unfolded. Despite Khabib dominating most of the first fight, you can never rule out 'The Notorious One'.
He has shown bounce-back ability before. McGregor avenged his loss to Nate Diaz after going back to the drawing boards and it would be foolish to claim that he couldn't do it again.
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All it would take is for the Irishman to stuff the take-down to make things very interesting. Yes, we know that is easier said than done but McGregor did show some encouraging signs when it came to defending the take-downs in the first fight.
As expected, McGregor has requested an immediate rematch with the Russian, however, reports have recently come out that 'The Eagle' has since rejected the opportunity to run it back and it is understood that Khabib has told McGregor to 'get back in line'. Dana White however has rubbished those reports.