| Pro Record: | 4-2-0 (Win-Loss-Draw) |
| Team: | |
| Age: | 32 |
| Sex: | Male |
| Height: | 6 Feet. 2 Inch(es). |
| Weight: | 330 lbs. |
| Out of: | ND |
Zach Thumb's Professional Record
| Date | Result | Opponent | Event | Method | Round | Time | ||
|---|---|---|---|---|---|---|---|---|
| 04/29/2011 | Loss | Richard White | Spring Brawl 2011 | Submission Rear Naked Choke | 1 | 2:56 | ||
| 09/11/2010 | Win | Zach Jensen | Fall Brawl | Submission Kimura | 1 | 1:28 | ||
| 02/07/2009 | Win | Tyler Kelly | Dakota Fighting Championships 11 | TKO/RSC | 1 | 0:43 | ||
| 07/19/2008 | Loss | Ryan Kotzea | M.A.X. Fights | TKO/RSC Referee Stoppage | 1 | 3:29 | ||
| 04/26/2008 | Win | Joe Mellotte | M.A.X. Fights 3 | TKO/RSC Referee Stoppage from Strikes | 2 | 1:30 | ||
| 11/10/2007 | Win | Chris Galliher | Palace Fighting Championship 5 | TKO/RSC Referee Stoppage from Strikes | 1 | 0:08 |
| 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 |

