| Amateur Record: | 2-3-0 (Win-Loss-Draw) |
| Team: | |
| Sex: | Male |
| Out of: | IA |
Derek Callow's Amateur Record
| Date | Result | Opponent | Event | Method | Round | Time | ||
|---|---|---|---|---|---|---|---|---|
| NSF | 02/06/2010 | Loss | Harley Godderz | Cedar Valley Fighting Association: Rumble in Rudd | Submission Choke | 2 | 1:07 | |
| NSF | 09/26/2009 | Win | Josh Oetken | Cedar Valley Fighting Association: Rumble in Rudd 09/26/09 | Submission Rear Naked Choke | 1 | 1:10 | |
| NSF | 01/31/2009 | Loss | Cody Wickwire | Cedar Valley Fighting Association: Rumble in Rudd | Submission | 3 | 1:32 | |
| NSF | 01/23/2009 | Loss | Kevin Berg | Cedar Valley Fighting Association: Mayhem in Manly | Submission Rear Naked Choke | 1 | 1:35 | |
| NSF | 01/23/2009 | Win | Josh Oetken | Cedar Valley Fighting Association: Mayhem in Manly | Submission Rear Naked Choke | 2 | 1:26 |
 : |
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 |
