Ian O'Neill 
Check out all the results from the UFC 257 card where Conor McGregor takes on Dustin Poirier in the main event in the lightweight division.
Main Card
Lightweight: Dustin Poirier def. Conor McGregor via TKO Round 2, (2:32)
Lightweight: Michael Chandler def. Dan Hooker via TKO Round 1, (2:30)
Flyweight: Joanne Calderwood vs. Jessica Eye via Unanimous Decision; (30-27 x2, 29-28)
Middleweight: Makhmud Muradov def. Andrew Sanchez via TKO; Round 3, (2:59)
Strawweight: Marina Rodriguez def. Amanda Ribas via TKO; Round 2, (0:54)
Prelims Card
Lightweight: Arman Tsarukyan def. Matt Frevola via Unanimous Decision; (30-27 x2, 30-26)
Middleweight: Brad Tavares def. Antonio Carlos Junior via Unanimous Decision; (29-28, 30-27 x2)
Bantamweight: Julianna Pena def. Sara McMann via Submission (Rear Naked Choke); Round 3, (3:39)
Light Heavyweight: Marcin Prachnio def. Khalil Rountree via Unanimous Decision (29-28 x3)
Catchweight 150lbs: Movsar Evloev def. Nick Lentz via Split Decision; (29-28, 28-29, 29-28)
Flyweight: Amir Albazi def. Zhalgas Zhumagulov via Unanimous Decision; (29-28 x3)
