UFC 299: Dustin Poirier vs. Benoit Saint Denis Fight video Results Pros react after Dustin Poirier KO's Benoit Saint-Denis at UFC 299 #dustinpoirier #ufc299 #mma Dustin Poirier showcased his enduring prowess in the octagon with a commanding second-round knockout victory over Benoît Saint Denis at UFC 299. Despite recent setbacks, including losses to Charles Oliveira and Justin Gaethje, Poirier's triumph solidifies his standing as a force to be reckoned with in the lightweight division. Facing a determined Saint Denis, Poirier initially grappled with the aggressive onslaught but swiftly turned the tide with a well-timed counter left hand that sent his opponent reeling. Dispensing with the need for submission attempts, Poirier sealed the deal with a flurry of punches, emphatically reaffirming his elite status among lightweights. While Saint Denis sought to elevate his profile with a victory over the seasoned Poirier, it was the latter who emerged victorious, reclaiming his relevance