| Pro Record: | 2-2-0 (Win-Loss-Draw) |
| Team: | Team Renzo Gracie |
| Age: | 44 |
| Sex: | Male |
| Height: | 5 Feet. 7 Inch(es). |
| Weight: | 170 lbs. |
| Out of: | New York, NY |
Colin O'Rourke's Professional Record
| Date | Result | Opponent | Event | Method | Round | Time | ||
|---|---|---|---|---|---|---|---|---|
| 03/16/2007 | Loss | Todd Moore | Ring of Combat 13 | TKO/RSC Referee Stoppage | 1 | 3:06 | ||
| 11/17/2006 | Win | Yon Guenecha | Ring of Combat 12 | Submission Strikes | 1 | 2:11 | ||
| NSF | 04/03/2004 | Win | Charles Vuolo | Reality Fighting 6 | TKO/RSC Referee Stoppage from Strikes | 1 | 2:14 | |
| NSF | 01/15/2000 | Loss | Aaron Riley | World Extreme Fighting 8: Goin' Platinum | Decision Split Decision | 3 |
Colin O'Rourke's Amateur Record
| Date | Result | Opponent | Event | Method | Round | Time | ||
|---|---|---|---|---|---|---|---|---|
| NSF | 09/16/2000 | Win | Peter LaValle | Bama Fight Night 11 | Submission Heel Hook | 1 | ||
| NSF | 10/23/1999 | Loss | Mark Murray | Bama Fight Night 9 | Submission Guillotine Choke | 1 | 0:00 | |
| NSF | 07/24/1999 | Win | Allen Menna | Bama Fight Night 8 | Submission Arm Bar | 1 | 0:00 |
| Bout results verified by an official State, Tribal, Provincial, or Municipal Commission. | |
| NSF: | Non Sanctioned Fight |
| * : | For a variety of reasons, including weight disparity and the demands of entertainment, Exhibition Bouts are held, in which the contest is unscripted and hard fought, but the results do not count on a fighter's Official Record. |
| NC: | Fight Declared No Contest |


