In a significant last-minute adjustment to the UFC 311 fight card, Renato Moicano will face Islam Makhachev after Arman Tsarukyan withdrew due to a back injury. Khabib Nurmagomedov expressed his support for Tsarukyan in a heartfelt message following the unexpected announcement. Makhachev, aiming for a record fourth title defense, remains unfazed by the change in opponents. The ceremonial weigh-ins took place with all but Tsarukyan making weight, and fans can look forward to a night filled with high-stakes action as UFC 311 unfolds.