Dustin Poirier is an American professional mixed martial artist, who is currently signed to the Ultimate Fighting Championship, where he competes in the Lightweight division. He was the UFC Interim Lightweight Champion. A professional competitor since 2009, Poirier has competed in the WEC as well as the UFC.
Born: January 19, 1989 (age 31 years), Lafayette, Louisiana, United States
Height: 1.75 m
Reach: 72 in (183 cm)
Spouse: Jolie Poirier
Rank: Black belt in Brazilian Jiu-Jitsu under Tim Credeur