Kamaru Usman has fought (and beaten) both Leon Edwards and Colby Covington - and thinks that both of them are underrated. Does it surprise you to hear that Usman is a fan of Edwards and Covington? - - #kamaruusman #ufc294 #leonedwards #colbycovington #ufc #mma #ufcwelterweight #ufcchampion #fightisland #ufcabudhabi