Undefeated Ufc Fighters 2025. Khabib nurmagomedov is ultimately the most undefeated ufc fighter ever. Ilia topuria remains tentatively penciled in to challenge alexander.

Discover the elite of the octagon in our comprehensive list of the 15 best undefeated ufc fighters, a mix of both active warriors and legendary retirees who left the. Legit prospects / legends or extremely padded records?