UFC ‘You’re a piece of sh*t’: UFC 311 co-headliners Merab Dvalishvili, Umar Nurmagomedov argue title merit by admin December 7, 2024 by admin December 7, 2024 . LAS VEGAS – Merab Dvalishvili and Umar Nurmagomedov got into it on Friday night.… 0 FacebookTwitterPinterestEmail