Cestus › Fighters › Jake O'Brien
“Irish”
15-4-0 (15 wins, 4 losses, 0 draws) · 7 KO · 3 submission · MMA · Heavyweight · USA
| Result | Opponent | Method | Round | Date |
|---|---|---|---|---|
| Win | Miodrag Petkovic | Decision | 3 | Aug 4, 2012 |
| Win | James Shaw | Submission | 1 | Mar 31, 2012 |
| Loss | Gegard Mousasi | Submission | 1 | Jul 10, 2010 |
| Win | Toni Valtonen | Decision | 3 | Mar 13, 2010 |
| Win | Dave Hess | Submission | 2 | Feb 20, 2010 |
| Loss | Jon Jones | Submission | 2 | Jul 11, 2009 |
| Win | Christian Wellisch | Decision | 3 | Jan 31, 2009 |
| Loss | Cain Velasquez | TKO | 1 | Jul 19, 2008 |
| Loss | Andrei Arlovski | TKO | 2 | Mar 1, 2008 |
| Win | Heath Herring | Decision | 3 | Jan 25, 2007 |
| Win | Josh Schockman | Decision | 3 | Nov 18, 2006 |
| Win | Kristof Midoux | TKO | 2 | Aug 17, 2006 |