MMA Fighting has UFC on ESPN 12 results for the Poirier vs. Hooker event in Las Vegas, live blogs of the top two fights, and live UFC on ESPN 12 Twitter updates.
In the main event, Dustin Poirier faces Dan Hooker in a key lightweight battle.
Welterweights Mike Perry and Mickey Gall will settle their differences in the co-main event.
Get UFC on ESPN 12 results below.
Main card (ESPN/ESPN+ at 8 p.m. ET)
Mike Perry vs. Mickey Gall
Prelims (ESPN/ESPN+ at 8 p.