Khabib Nurmagomedov is already starting a countdown to the time when he calls it a day and retires from mixed martial arts.

Champ Islam Makhachev and new challenger Renato Moicano faced off for the final time before UFC 311 at ceremonial weigh-ins.

Nurmagomedov, one of the best former lightweight champions in the sport, has become an incredible coach. At UFC 311, he will ...