Dustin Glenn Poirier (born January 19, 1989) is an American professional mixed martial artist. He competes in the Lightweight division of the Ultimate Fighting Championship (UFC), where he is a former Interim UFC Lightweight Champion. Poirier also challenged three times for the UFC Lightweight Championship and once for the BMF title. As of April 16, 2024, he is #4 in the UFC lightweight rankings. Early life and education. Poirier was born in Lafayette, Louisiana, and is of Cajun heritage.
https://en.wikipedia.org/wiki/Dustin_Poirier