UFC 294 has another major change — with another high-profile replacement stepping in. Former UFC welterweight champion Kamaru Usman will now fight Khamzat Chimaev in the co-main event of the card Oct. 21 in Abu Dhabi, UFC president Dana White…
Islam Makhachev’s next title defense is no longer a mystery. The UFC lightweight champion will defend his belt versus former champ Charles Oliveira in a rematch in the main event of UFC 294 on Oct. 21 in…