Kamaru Usman vs. Khabib Nurmagomedov?!!? How awesome would that be?! Kamaru says it would “absolutely” be the biggest fight in UFC history — but the champ isn’t holding his breath that it’ll happen. Remember, Khabib (29-0) announced his retirement…
Kamaru Usman Says Fight with Khabib Would Be 'Biggest In UFC History'
