| AGE | 38 / Feb 23, 1987 |
| HEIGHT | 6'2" / 187.96 cm |
| WEIGHT | 155 lbs / 70.31 kg |
| Result | Fighter | Event | Method/ |
R | Time |
| loss | Eric Howser | MCC 59 - Howser vs. O'Brien Jun / 19 / 2015 |
KO (Punch) Rob Hinds |
1 | 0:12 |
| win | Jacob Volkmann | PC MMA - Pinnacle Combat 16 May / 09 / 2014 |
Submission (Guillotine Choke) |
1 | 2:14 |
| win | Doug Jenkins | MCC 50 - Thanksgiving Throwdown Nov / 27 / 2013 |
Submission (Rear-Naked Choke) |
1 | 3:29 |
| loss | Drew Dober | VFC - Victory Fighting Championship 40 Jul / 27 / 2013 |
Submission (Rear-Naked Choke) Joe Baudler |
2 | 3:57 |
| loss | Gesias Cavalcante | WSOF 1 - Arlovski vs. Cole Nov / 03 / 2012 |
Submission (Heel Hook) Steve Mazzagatti VIEW PLAY-BY-PLAY |
1 | 1:03 |
| win | Joe Morris | MCC 40 - Lund vs. Dicke Apr / 13 / 2012 |
Submission (Triangle Choke) |
1 | 2:22 |
| win | Allen Hernandez | MCC 38 - Hernandez vs. O'Brien Jan / 27 / 2012 |
Decision (Split) |
5 | 5:00 |
| loss | Cole Miller | UFC Live 5 - Hardy vs. Lytle Aug / 14 / 2011 |
Submission (Guillotine Choke) Josh Rosenthal VIEW PLAY-BY-PLAY |
2 | 2:38 |
| loss | Paul Kelly | UFC 123 - Rampage vs. Machida Nov / 20 / 2010 |
TKO (Elbows) Dan Miragliotta VIEW PLAY-BY-PLAY |
2 | 3:16 |
| win | Josh Henry | MCC 29 - Champion vs. Champion Oct / 22 / 2010 |
Submission (Rear-Naked Choke) |
1 | 3:48 |
| win | Dakota Cochrane | Extreme Challenge - High Stakes Jul / 16 / 2010 |
Submission (Rear-Naked Choke) |
1 | 2:00 |
| win | Jake Brown | MCC 24 - Reloaded Jan / 16 / 2010 |
Submission (Keylock) |
1 | 1:16 |
| win | Rod Montoya | RCC 10 - Devil's Fights Oct / 30 / 2009 |
Submission (Triangle Choke) |
3 | 1:33 |
| win | Tim Bazer | EC 135 - Extreme Challenge 135 Sep / 12 / 2009 |
Submission (Triangle Choke) |
1 | 1:31 |
| win | Jeremy Castro | MCC 21 - Mickle vs. Marriott Jun / 26 / 2009 |
Submission (Triangle Choke) |
1 | 1:28 |
| loss | Chris Mickle | MCC 18 - O'Brien vs. Mickle Jan / 16 / 2009 |
Submission (Armbar) |
1 | 4:39 |
| win | Will Shutt | MCC 17 - Thanksgiving Throwdown 1 Nov / 26 / 2008 |
Submission (Triangle Choke) |
2 | 1:43 |
| win | Josh Atwell | MCC 16 - No Guts, No Glory Sep / 12 / 2008 |
Submission (Triangle Choke) |
1 | 1:29 |
| win | Chris Perez van Dam | MCC 15 - Lights Out! Jul / 25 / 2008 |
Submission (Triangle Choke) |
1 | 1:13 |
| win | Will Shutt | MCC 13 - Contenders Apr / 25 / 2008 |
Submission (Triangle Choke) |
1 | 0:50 |
| win | Nick Walker | MCC 13 - Contenders Apr / 25 / 2008 |
Submission (Triangle Choke) |
1 | 2:03 |
| win | Jeff Carstens | TFC - Awakening Jan / 28 / 2008 |
Submission (Rear-Naked Choke) |
1 | 0:57 |
| win | Scott Burns | ECC - Elite Cage Combat Nov / 17 / 2007 |
Submission (Triangle Choke) |
1 | 1:22 |
| loss | Allen Hernandez | Mainstream MMA 7 - Vengeance Oct / 20 / 2007 |
Submission (Rear-Naked Choke) |
1 | 3:14 |
| win | Adam Cunningham | MCC 9 - Heatwave Jul / 27 / 2007 |
Submission (Triangle Choke) |
1 | 1:19 |
| loss | Erik Koch | Mainstream MMA 6 - Evolution Jul / 14 / 2007 |
Submission (Armbar) |
1 | 0:42 |
| win | Steve Young | MCC 8 - Motivation May / 19 / 2007 |
Submission (Triangle Choke) |
2 | 1:20 |
| win | Nathan Woods | GFC 1 - Genesis Apr / 20 / 2007 |
Submission (Guillotine Choke) |
1 | 0:52 |
| Result | Fighter | Event | Method/ |
R | Time |
| loss | Marc Stevens | UFC - The Ultimate Fighter Season 12 Elimination Fights Jun / 05 / 2010 |
KO (Punches) Steve Mazzagatti |
1 | 0:13 |
