Kamaru Usman Says Fight with Khabib Would Be 'Biggest In UFC History'

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…

source https://www.tmz.com/2021/04/28/kamaru-usman-on-khabib-gsp-diaz/