UFC on ESPN: Poirier vs. Hooker (also known as UFC on ESPN 12) is a mixed martial arts event produced by the Ultimate Fighting Championship that took place on June 27, 2020 at the UFC APEX facility in Las Vegas, Nevada, United States.
Dustin Poirier
Dan Hooker
Mike Perry
Mickey Gall
Maurice Greene
Gian Villante
Brendan Allen
Kyle Daukaus
Takashi Sato
Jason Witt
Julian Erosa
Sean Woodson
Khama Worthy
Luis Peña
Tanner Boser
Philipe Lins
Kay Hansen
Jinh Yu Frey
Youssef Zalal
Jordan Griffin