| Pro Record: | 0-1-0 (Win-Loss-Draw) |
| Team: | |
| Sex: | Male |
Royce Simpson's Professional Record
| Date | Result | Opponent | Event | Method | Round | Time | ||
|---|---|---|---|---|---|---|---|---|
| NSF | 08/13/2005 | Loss | Larry Garrison | Gladiator Challenge 40 | TKO/RSC | 1 | 1:45 |
Royce Simpson's Amateur Record
| Date | Result | Opponent | Event | Method | Round | Time | ||
|---|---|---|---|---|---|---|---|---|
| NSF | 04/12/2007 | Loss | Dean Myers | Desert Brawl 22 - Thursday Night Fights | TKO/RSC | 1 | 4:14 | |
| NSF | 03/10/2007 | Win | Mike Rutledge | Desert Brawl 22: Civil War | Unknown | 0 | 0:00 | |
| NSF | 08/19/2006 | Win | Nick Utterback | Desert Brawl: Base Brawls | Submission Rear Naked Choke | 1 | ||
| NSF | 07/01/2006 | Loss | Jason Henry | Desert Brawl: Rite of Passage 3 | TKO/RSC Referee Stoppage | 1 | 2:49 | |
| NSF | 10/15/2005 | Loss | Shaun Johnson | Desert Brawl 15 | Submission Rear Naked Choke | 1 | 2:37 |
 : |
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 |
