UFC 264: Poirier vs. McGregor 3 was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on July 10, 2021 at the T-Mobile Arena in Paradise, Nevada, part of the Las Vegas Metropolitan Area, United States. A lightweight trilogy between former interim UFC Lightweight Champion Dustin Poirier and former UFC Featherweight and Lightweight Champion Conor McGregor headlined the event.
Dustin Poirier
Conor McGregor
Gilbert Burns
Stephen Thompson
Tai Tuivasa
Greg Hardy
Irene Aldana
Yana Santos
Sean O'Malley
Kris Moutinho
Max Griffin
Carlos Condit
Michel Pereira
Niko Price
Ilia Topuria
Ryan Hall
Dricus Du Plessis
Trevin Giles
Jennifer Maia
Jessica Eye
Brad Tavares
Omari Akhmedov
Zhalgas Zhumagulov
Jerome Rivera