| Niederlage | 35-17 | Denis Goltsov  | KO (Head Kick) |  | ACB 41: The Path to Triumph | Jul 15, 2016 | 1 | 3:07 | Sochi, Russia |
| Sieg | 35-16 | Eric Prindle  | KO (Punch) |  | Abu Dhabi Warriors 4 | May 24, 2016 | 1 | 1:04 | Abu Dhabi, United Arab Emirates |
| Sieg | 34-16 | Rameau Thierry Sokoudjou  | KO (Punch) |  | Abu Dhabi Warriors 3 | Oct 03, 2015 | 3 | 3:12 | Abu Dhabi, United Arab Emirates  |
| Niederlage | 33-16 | Myron Dennis | Decision (Split) |  | Legacy Fighting Championship 29 | Mar 15, 2014 | 3 | 5:00 | Albuquerque, United States |
| Sieg | 33-15 | James McSweeney  | TKO (Punches to the Body) |  | LFC 22 - Legacy Fighting Championship 22 | Aug 23, 2013 | 2 | 2:44 | Lubbock, United States |
| Sieg | 32-15 | Igor Kostin  | Decision (Unanimous) |  | Federation of MMA of Russia - Star Fight 15 | May 30, 2013 | 3 | 5:00 | Vladikavkaz, Russia |
| Sieg | 31-15 | Mike Cook | KO (punch) | | IFC: Warriors Challenge 29 | Dec 08, 2012 | 2 | 2:08 | California, United States |
| Sieg | 30-15 | Igor Kostin | TKO (punches) | | Vologda Fight Festival: Head Hunting | Oct 12, 2012 | 3 | 0:56 | Vologda, Russia |
| Niederlage | 29-15 | Darrill Schoonover | Decision (unanimous) | | WMMA 1: McCorkle vs. Heden | Mar 31, 2012 | 3 | 5:00 | El Paso, United States |
| Niederlage | 29-14 | Cole Konrad | Decision (unanimous) | | Bellator 48 | Aug 20, 2011 | 3 | 5:00 | Uncasville, Connecticut, United States |
| Sieg | 29-13 | Kerry Schall | Decision (unanimous) | | Nemesis Fighting | Dec 10, 2010 | 3 | 5:00 | Dominican Republic |
| Niederlage | 28-13 | Tim Sylvia | KO (punch) | | PWP: War on the Mainland | Aug 14, 2010 | 2 | 4:57 | Irvine, California, U.S. |
| Sieg | 28-12 | Bryan Humes | Decision (unanimous) | | Shark Fights 11: Humes vs Buentello | May 22, 2010 | 3 | 5:00 | Odessa, United States |
| Niederlage | 27-12 | Cheick Kongo  | Submission |  | UFC Live: Vera vs. Jones | Mar 21, 2010 | 3 | 1:16 | Broomfield, United States |
| Niederlage | 27-11 | Stefan Struve  | Decision (majority) |  | UFC 107 | Dec 12, 2009 | 3 | 5:00 | Memphis, United States |
| Sieg | 27-10 | Kirill Sidelnikov | TKO (doctor stoppage) | | Affliction: Day of Reckoning | Jan 24, 2009 | 3 | 4:18 | Anaheim, United States |
| Sieg | 26-10 | Gary Goodridge  | Decision (unanimous) | | Affliction: Banned | Jul 19, 2008 | 3 | 5:00 | Anaheim, United States |
| Niederlage | 25-10 | Alistair Overeem | Submission | | Strikeforce | Nov 16, 2007 | 2 | 3:42 | San Jose, United States |
| Sieg | 25-9 | Carter Williams | KO (punches) | | Strikeforce: Shamrock vs. Baroni | Jun 22, 2007 | 2 | 0:10 | San Jose, United States |
| Sieg | 24-9 | Ruben Villareal | TKO (corner stoppage) | | Strikeforce: Triple Threat | Dec 08, 2006 | 2 | 3:57 | San Jose, United States |
| Sieg | 23-9 | David Abbott | KO (punch) | | Strikeforce: Tank vs. Buentello | Oct 07, 2006 | 1 | 0:43 | Fresno, United States |
| Sieg | 22-9 | Gilbert Aldana | TKO (punches) | | UFC 57 | Feb 04, 2006 | 2 | 2:27 | Las Vegas, United States |
| Niederlage | 21-9 | Andrey Arlovski  | KO (punch) | | UFC 55 | Oct 07, 2005 | 1 | 0:15 | Uncasville, United States |
| Sieg | 21-8 | Kevin Jordan | Submission (neck crank) | | UFC 53 | Jun 04, 2005 | 1 | 4:00 | Atlantic City, United States |
| Sieg | 20-8 | Justin Eilers | KO (punch) | | UFC 51 | Feb 05, 2005 | 1 | 3:34 | Las Vegas, United States |
| Sieg | 19-8 | Bo Cantrell | KO (punches) | | KOTC: Revenge | Nov 14, 2004 | 1 | 0:45 | SanJacinto, United States |
| Sieg | 18-8 | Lloyd Marshbanks | TKO (punches) | | EP: XXXtreme Impact | Dec 28, 2003 | 1 | 2:57 | Tijuana, Mexico |
| Sieg | 17-8 | Bobby Hoffman | Submission (verbal) | | KOTC 30: The Pinnacle | Nov 02, 2003 | 2 | N/A | Pala, United States |
| Sieg | 16-8 | Andy Montana | KO (head kick) | | Rumble on the Rock 4 | Oct 10, 2003 | 1 | 2:09 | Honolulu, United States |
| Niederlage | 15-8 | Bobby Hoffman | Decision (unanimous) | | KOTC 27: Aftermath | Aug 10, 2003 | 3 | 5:00 | SanJacinto, United States |
| Sieg | 15-7 | Mike Kyle | KO (punches) | | KOTC 18: Sudden Impact | Nov 01, 2002 | 2 | 1:24 | Reno, United States |
| Sieg | 14-7 | Roger Neff | KO (head kick) | | KOTC 14: New Mexico | Jun 19, 2002 | 1 | 3:04 | Bernalillo, United States |
| Sieg | 13-7 | Jimmy Westfall | TKO (punches) | | USWF 19 | Sep 25, 2001 | 1 | N/A | Amarillo, United States |
| Sieg | 12-7 | Gary Marshall | TKO (punches) | | IFC Warriors Challenge 15 | Aug 31, 2001 | 1 | 4:53 | Oroville, United States |
| Niederlage | 11-7 | Nate Schroeder | Submission (heel hook) | | IFC Warriors Challenge 13 | Jun 15, 2001 | 1 | 4:10 | California, United States |
| Niederlage | 11-6 | Sam Sotello | Submission (punches) | | IFC Warriors Challenge 12 | Apr 11, 2001 | 3 | 3:22 | Friant, United States |
| Niederlage | 11-5 | Ricco Rodriguez | Submission (kneebar) | | KOTC 7: Wet and Wild | Feb 24, 2001 | 2 | 4:21 | San Jacinto, United States |
| Sieg | 11-4 | Larry Parker | TKO (punches) | | IFC Warriors Challenge 8 | Jun 14, 2000 | 1 | 5:06 | Friant, United States |
| Sieg | 10-4 | Jason Godsey | Submission (punches) | | IFC Warriors Challenge 7 | May 03, 2000 | 1 | 6:06 | Fresno, United States |
| Sieg | 9-4 | Rocky Batastini | Submission (armbar) | | IFC Warriors Challenge 7 | May 03, 2000 | 1 | 3:47 | Fresno, United States |
| Niederlage | 8-4 | Gan McGee | TKO (submission to punches) | | IFC Warriors Challenge 7 | May 03, 2000 | 1 | 2:44 | Fresno, United States |
| Sieg | 8-3 | Jimmy Westfall | TKO (corner stoppage) | | Amarillo Fights | Dec 04, 1999 | 1 | 0:59 | Amarillo, United States |
| Sieg | 7-3 | Denny Mathias | Submission (punches) | | World Class Shootfighting | Nov 20, 1999 | 1 | N/A | McKinney, United States |
| Sieg | 6-3 | Gilbert Duran | Submission to punches | | World Class Shootfighting | Nov 20, 1999 | 1 | N/A | McKinney, United States |
| Niederlage | 5-3 | Todd Broadaway | TKO (doctor stoppage) | | Extreme Challenge 24 | May 15, 1999 | 1 | 6:00 | Salt Lake City, United States |
| Sieg | 5-2 | Larry Parker | KO (knee) | | USWF 9 | Jun 20, 1998 | 1 | 0:30 | Amarillo, United States |
| Sieg | 4-2 | Shane Saavedra | TKO (punches) | | USWF 9 | Jun 20, 1998 | 1 | 2:15 | Amarillo, United States |
| Sieg | 3-2 | Dustin Heronemus | Submission (rear-naked choke) | | USWF 9 | Jun 20, 1998 | 1 | 0:20 | Amarillo, United States |
| Niederlage | 2-2 | Dan Severn | Submission (headlock) | | USWF 6 | Aug 16, 1997 | 1 | 2:55 | Amarillo, United States |
| Niederlage | 2-1 | Evan Tanner | Submission (rear-naked choke) | | USWF 4 | Apr 12, 1997 | 1 | 2:20 | Amarillo, United States |
| Sieg | 2-0 | David Davis | Submission (choke) | | USWF 4 | Apr 12, 1997 | 1 | 7:35 | Amarillo, United States |
| Sieg | 1-0 | Derek McGill | Submission (guillotine choke) | | USWF 4 | Apr 12, 1997 | 1 | 6:00 | Amarillo, United States |
