VideoMMAzFeatured Video UFC 242 Countdown: Khabib Vs. Poirier By FIGHT SPORTS Share Prepare for UFC 242 as the UFC breaks down the September 7th matchup for the undisputed lightweight championship between Khabib Nurmagomedov and Dustin Poirier. Conor McGregorDustion PoirierFIGHT SPORTSKhabib NurmagomedovMMAUFCUFC 242 Share