Dustin Poirier
American mixed martial artist
达斯廷·波里尔 · ダスティン・ポイエー · 더스틴 포이리에
- Born
- 19 January 1989, Lafayette
- Citizenship
- United States
- Sport
- mixed martial arts
- Occupation
- mixed martial arts fighter
- Height
- 175 cm (5 ft 9 in)
- Weight
- 70 kg (154 lb)
Dustin Glenn Poirier (born January 19, 1989) is an American former professional mixed martial artist who competed from 2009 to 2025. He formerly competed in the Featherweight and Lightweight divisions of the Ultimate Fighting Championship (UFC), where he was an interim UFC Lightweight Champion. Poirier also challenged three times for the undisputed UFC Lightweight Championship and twice for the BMF title. Although he never captured an undisputed UFC title, Poirier is frequently cited by MMA media and fellow fighters as one of the greatest lightweights in the sport's history, as well as one of the greatest fighters never to have won an undisputed belt.
External links
Facts from Wikidata Q2060146 (CC0); quoted introduction from English Wikipedia (CC BY-SA 4.0). Data retrieved 2026-10-22.
Data: Wikidata (CC0 1.0); Wikipedia (English) (CC BY-SA 4.0). Retrieved 2026-10-22.