• UFC Fight Night(6/5/21) Harris was stopped by Marcin Tybura via strikes at 4:06 of the first round
• UFC 254(10/24/20) Harris was stopped by Alexander Volkov via strikes at 1:15 of the second round
• UFC on ESPN(5/16/20) Harris was stopped by Alistair Overeem via strikes at 3:00 of the second round
• UFC on ESPN(7/20/19) Harris knocked out Aleksei Oleinik at :12 of the first round
• UFC Fight Night(5/4/19) Harris stopped Serghei Spivac via strikes at :50 of the first round
• UFC 232(12/29/18) Harris’ win over Andrei Arlovski was overturned to a no contest when Harris failed a drug test
• UFC Fight Night(6/1/18) Harris stopped Daniel Spitz via strikes at 4:59 of the second round
• UFC 217(11/4/17) Harris was disqualified for an illegal head kick against Mark Godbeer at 4:29 of the first round
• UFC 216(10/7/17) Harris was submitted by Fabricio Werdum via armbar at 1:05 of the first round
• UFC Fight Night(6/17/17) Harris stopped Cyril Asker via strikes at 1:44 of the first round
• UFC Fight Night(1/15/17) Harris knocked out Chase Sherman at 2:41 of the second round
• UFC Fight Night(10/1/16) Harris lost a three round split decision to Shamil Abdurakhimov
• UFC 197(4/23/16) Harris stopped Cody East via strikes at 4:18 of the first round
• UFC Fight Night(11/7/14) Harris was stopped by Soa Palelei via strikes at 4:49 of the second round
• UFC on FOX(1/25/14) Harris was stopped by Nikita Krylov via strikes at :25 of the first round
• TUF 18 Finale(11/30/13) Harris lost a three round unanimous decision to Jared Rosholt