“Not by me” – Dustin Poirier is not underestimating Charles Oliveira
Dustin Poirier is hardly a month away from his title fight against Charles Oliveira It has been a wild year for Charles Oliveira. Despite being on an eight-fight winning streak, there was not much talk about him fighting for the belt. That was when Khabib Nurmagomedov announced his retirement and vacated his lightweight belt. Oliveira …