Dustin Poirier admits there's a 'constant tug-of-war in my head' to have one more UFC fight Dustin Poirier is enjoying retirement as best he can, battling the daily temptation to return. Content Original Link: https://sports.yahoo.com/mma/article/dustin-poirier-admits-theres-a-constant-tug-of-war-in-my-head-to-have-one-more-ufc-fight-035042958.html