When Dustin Poirier stepped out of the octagon for the final time at UFC 318, he carried a flag on his shoulders that drew the attention of fight fans.

Dustin Poirier shares heartfelt insights into how his daughter once viewed fathers, opening up about their emotional journey.

As a part of the tribute to "The Diamond," the promotion put together an incredible video titled "Paid In Full: The Dustin ...

UFC lightweight veteran Dustin Poirier’s retirement fight is now inked against fan-favorite Max Holloway. The duo will now trade leather The post Dustin Poirier sidelines family’s wishes for ...

Five fast facts about former UFC interim lightweight champion Dustin Poirier's wife as The Diamond prepares to fight Max ...

Ahead of his last hurrah at UFC 318, Poirier’s eight-year-old daughter, Parker, wrote a touching tribute that has made the ...

Dustin Poirier concluded his career with a loss at UFC 318 against Max Holloway. Here are all of the results and best ...

How training camp wisdom from a young Dustin Poirier proved to be surprisingly meaningful — and prescient, considering the ...

Dustin Poirier responds to Paddy Pimblett and Nate Diaz: ... Row he is still interested in fighting in New Orleans to have an opportunity to compete one last time in front of his family and fans.

Dustin Poirier won't be walking into the trenches alone. Poirier will be flanked by five-time Grammy-winning rapper Lil Wayne, fellow Louisiana royalty, for his retirement fight at UFC 318 against ...