| Sieg | 27-8 (2) | Levan Chokheli  | KO (Punch) |  | Bellator Champions Series: San Diego | Sep 07, 2024 | 1 | 1:53 | San Diego, California, United States  |
| Sieg | 26-8 (2) | Alan Domínguez  | TKO (Knee and Punches) |  | PFL 6: 2024 Regular Season | Jun 28, 2024 | 1 | 4:46 | Sioux Falls, South Dakota, United States |
| Niederlage | 25-8 (2) | Andrey Koreshkov  | Decision (Split) |  | Bellator MMA vs RIZIN 2: McKee vs Pitbull | Jul 29, 2023 | 3 | 5:00 | Saitama, Japan  |
| Sieg | 25-7 (2) | Mukhamed Berkhamov | KO (Elbow) |  | Bellator 290: Bader vs Fedor 2 | Feb 04, 2023 | 1 | 1:41 | Inglewood, California, United States |
| NC | 24-7 (2) | Mukhamed Berkhamov | No Contest (illegal elbow) |  | Bellator 283: Lima vs Jackson | Jul 22, 2022 | 1 | 2:52 | Tacoma, Washington, United States |
| Sieg | 24-7 (1) | Anthony Adams | TKO (knees and punches) |  | Bellator 280: Bader vs Kongo 2 | May 06, 2022 | 1 | 4:44 | Paris, France  |
| Sieg | 23-7 (1) | Rafael Carvalho  | Decision (Split) |  | Bellator 258: Archuleta vs. Pettis | May 07, 2021 | 3 | 5:00 | Uncasville, Connecticut, United States |
| Sieg | 22-7 (1) | Keita Nakamura | Decision (Unanimous) |  | Bellator & Rizin 237: Japan | Dec 29, 2019 | 3 | 5:00 | Saitama, Japan |
| Sieg | 21-7 (1) | Andrey Koreshkov | Decision (Split) |  | Bellator 229: Koreshkov vs Larkin | Oct 04, 2019 | 3 | 5:00 | Temecula, California, United States |
| Cancelled Bout | | Andrey Koreshkov | - |  | Bellator 219: Koreshkov vs Larkin | Mar 29, 2019 | - | - | Temecula, California, United States |
| Sieg | 20-7 (1) | Ion Pascu  | Decision (unanimous) |  | Bellator 207: Mitrione vs Bader | Oct 12, 2018 | 3 | 5:00 | Uncasville, Connecticut, United States |
| Sieg | 19-7 (1) | Fernando Gonzalez | Decision (Unanimous) |  | Bellator 193: Larkin vs Gonzalez | Jan 26, 2018 | 3 | 5:00 | Temecula, California, United States |
| Niederlage | 18-7 (1) | Paul Daley  | KO (punches) |  | Bellator 183: Henderson vs Pitbull | Sep 23, 2017 | 2 | 2:40 | San Jose, California, United States |
| Niederlage | 18-6 (1) | Douglas Lima | Decision (unanimous) |  | Bellator 180: Sonnen vs Silva | Jun 24, 2017 | 5 | 5:00 | New York City, New York, United States |
| Sieg | 18-5 (1) | Neil Magny | TKO (elbows) |  | UFC 202: Diaz vs McGregor 2 | Aug 20, 2016 | 1 | 4:08 | Las Vegas, Nevada, United States |
| Sieg | 17-5 (1) | Jorge Masvidal | Decision (split) |  | UFC Fight Night 88: Almeida vs Garbrandt | May 29, 2016 | 3 | 5:00 | Las Vegas, Nevada, United States |
| Niederlage | 16-5 (1) | Albert Tumenov | Decision (split) |  | UFC 195: Lawler vs Condit | Jan 02, 2016 | 3 | 5:00 | Las Vegas, United States |
| Sieg | 16-4 (1) | Santiago Ponzinibbio  | TKO (Punches) |  | UFC: THE ULTIMATE FIGHTER: BRAZIL 4 FINALE | Jun 27, 2015 | 2 | 3:07 | Sao Paulo, Brazil |
| Sieg | 15-4 (1) | John Howard | TKO (punches) | | UFC Fight Night: McGregor vs Siver | Jan 18, 2015 | 1 | 1:27 | Boston, United States |
| Niederlage | 14-4 (1) | Derek Brunson | Decision (unanimous) |  | UFC 177: Dillashaw vs Soto | Aug 30, 2014 | 3 | 5:00 | Sacramento, United States |
| Niederlage | 14-3 (1) | Costa Philippou  | KO (punch) |  | UFC Fight Night: Brown vs Silva | May 10, 2014 | 1 | 3:27 | Cincinnati, United States |
| Niederlage | 14-2 (1) | Brad Tavares | Decision (unanimous) | | UFC Fight Night 35: Rockhold vs Philippou | Jan 15, 2014 | 3 | 5:00 | Duluth, Georgia, United States |
| Sieg | 14-1 (1) | Chris Camozzi | Decision (unanimous) | | UFC: Fight for the Troops 3 | Nov 06, 2013 | 3 | 5:00 | Fort Campbell, Kentucky, US |
| Niederlage | 13-1 (1) | Francis Carmont | Decision (unanimous) | | UFC on Fox: Henderson vs. Melendez | Apr 20, 2013 | 3 | 5:00 | San Jose, California, US |
| Sieg | 13-0 (1) | Robbie Lawler | Decision (unanimous) | | Strikeforce: Rockhold vs. Kennedy | Jul 14, 2012 | 3 | 5:00 | Portland, Oregon, US |
| NC | 12-0 (1) | Muhammed Lawal | NC (overturned by NSAC) | | Strikeforce: Rockhold vs Jardine | Jan 07, 2012 | 2 | 1:32 | Las Vegas, United States |
| Sieg | 12-0 | Nick Rossborough | Decision (unanimous) | | Strikeforce Challengers: Larkin vs. Rossborough | Sep 23, 2011 | 3 | 5:00 | Las Vegas, Nevada, US |
| Sieg | 11-0 | Gian Villante | Decision (unanimous) | | Strikeforce Challengers: Fodor vs. Terry | Jun 24, 2011 | 3 | 5:00 | Kent, Washington, US |
| Sieg | 10-0 | Scott Lighty | TKO (punches) | | Strikeforce Challengers: Wilcox vs. Damm | Apr 01, 2011 | 2 | 3:15 | Stockton, California, US |
| Sieg | 9-0 | Mike Cook | TKO (punches) | | MEZ Sports: Pandemonium 4 | Feb 25, 2011 | 2 | 3:32 | Riverside, California, US |
| Sieg | 8-0 | Hector Carrillo | KO (head kick and punches) | | MEZ Sports: Pandemonium 3 | Nov 19, 2010 | 1 | 2:57 | Los Angeles, California, US |
| Sieg | 7-0 | Rick Slaton | KO (punches) | | MEZ Sports: Pandemonium 2 | Sep 11, 2010 | 1 | 1:06 | Riverside, California, US |
| Sieg | 6-0 | Joao Assis | KO (slam) | | Respect in the Cage | Jul 24, 2010 | 1 | 1:43 | Hollywood, California, US |
| Sieg | 5-0 | Scott Carson | KO (punches) | | MEZ Sports: Pandemonium at the Palladium | Jun 12, 2010 | 1 | 2:54 | Los Angeles, California, US |
| Sieg | 4-0 | Rick Guillen | KO (punches) | | Champion Promotions: Clash of the Gladiators 2 | May 08, 2010 | 1 | 2:30 | Palm Springs, California, US |
| Sieg | 3-0 | Mychal Clark | Decision (split) | | Respect in the Cage 4 | Apr 17, 2010 | 3 | 5:00 | Pomona, California, US |
| Sieg | 2-0 | Giovanni Sarran | Decision (unanimous) | | Chaos in the Cage 6 | Feb 27, 2010 | 3 | 5:00 | Lancaster, California, US |
| Sieg | 1-0 | Lateef Williams | KO (elbow) | | Fist Series: SummerFist III | Aug 15, 2009 | 1 | 0:40 | Irvine, California, United States |
