• UFC 318(7/19/25) Poirier lost a five round unanimous decision in a fight for the UFC BMF title
• UFC 302(6/1/24) Poirier was submitted by Islam Makhachev via D'arce choke at 2:42 of the fifth round in a fight for the UFC lightweight title
• UFC 299(3/9/24) Poirier knocked out Benoît Saint Denis at 2:32 of the second round
• UFC 291(7/29/23) Poirier was knocked out by Justin Gaethje at 1:00 of the second round in a fight for the BMF title
• UFC 281(11/12/22) Poirier submitted Michael Chandler via rear naked choke at 2:00 of the third round
• UFC 269(12/11/21) Poirier was submitted by Charles Oliveira via rear naked choke at 1:02 of the third round in a fight for the UFC lightweight title
• UFC 264(7/10/21) Poirier defeated Conor McGregor via TKO (Doctor stoppage) at 5:00 of the first round
• UFC 257(1/24/21) Poirier stopped Conor McGregor via strikes at 2:32 of the second round
• UFC on ESPN(6/27/20) Poirier won a five round unanimous decision over Dan Hooker
• UFC 242(9/7/19) Poirier was submitted by Khabib Nurmagomedov via rear naked choke at 2:06 of the third round in a bout for the undisputed UFC lightweight title
• UFC 236(4/13/19) Poirier won a five round unanimous decision over Max Holloway to win the interim UFC lightweight title
• UFC on FOX(7/28/18) Poirier stopped Eddie Alvarez via strikes at 4:05 of the second round
• UFC on FOX(4/14/18) Poirier stopped Justin Gaethje via strikes at :33 of the fourth round
• UFC Fight Night(11/11/17) Poirier scored a TKO (injury) win over Anthony Pettis at 2:08 of the third round
• UFC 211(5/13/17) Poirier’s bout with Eddie Alvarez was ruled a no contest at 4:12 of the second round after Poirier was unable to continue due to illegal knees landed by Alvarez
• UFC 208(2/11/17) Poirier won a three round majority decision over Jim Miller
• UFC Fight Night(9/17/16) Poirier was knocked out by Michael Johnson at 1:35 of the first round
• UFC 199(6/4/16) Poirier knocked out Bobby Green at 2:52 of the first round
• UFC 195(1/2/16) Poirier won a three round unanimous decision over Joseph Duffy
• UFC Fight Night(6/6/15) Poirier stopped Yancy Medeiros via strikes at 2:38 of the first round
• UFC Fight Night(4/4/15) Poirier knocked out Diego Ferreira at 3:45 of the first round
• UFC 178(9/27/14) Poirier was stopped by Conor McGregor via strikes at 1:46 of the first round
• TUF Nations Finale(4/16/14) Poirier stopped Akira Corassani via strikes at :42 of the second round
• UFC 168(12/28/13) Poirier knocked out Diego Brandao at 4:54 of the first round
• UFC 164(8/31/13) Poirier won a three round unanimous decision over Erik Koch
• UFC on FUEL TV(2/16/13) Poirier lost a three round unanimous decision to Cub Swanson
• TUF 16 Finale(12/15/12) Poirier submitted Jonathan Brookins via D’Arce choke at 4:15 of the first round
• UFC on FUEL TV(5/15/12) Poirier was submitted by Chan Sung Jung via D’Arce choke at 1:07 of the fourth round
• UFC 143(2/4/12) Poirier submitted Max Holloway via triangle armbar at 3:23 of the first round
• UFC on FOX(11/12/11) Poirier submitted Pablo Garza via D’Arce choke at 1:32 of the second round
• UFC 131(6/11/11) Poirier won a three round unanimous decision over Jason Young
• UFC 125(1/1/11) Poirier won a three round unanimous decision over Josh Grispi