| Gender | Male |
|---|---|
| Height | 0' 0" |
John Calderwood is a MMA fighter with a amateur fight record of 4 wins, 0 losses and 1 draws
| Amateur Record: | 4-0-1 (Win-Loss-Draw) |
|---|---|
| Career Length | 10 years |
| Rounds Fought | 6.3 |
| Avg. Fights/Year | 0.5 |
| Longest Layoff | 6 years, 8 months, 21 days |
| Quickest Turnaround | 3 months |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NSF | 08/25/2018 | W (3-0-1) | Ashley Gibson (2-21-0) | Submission (Guillotine Choke) Impact Fight UK 13 | 1 | 00:49 | ||
| NSF | 12/03/2011 | W (2-0-1) | Mindaugas Mateliunas (0-0-0) | MW | TKO/RSC (Referee Stoppage from Strikes) East Coast Fight Factory: Night Of Champions 2 | 1 | 02:12 | |
| NSF | 09/03/2011 | W (1-0-1) | Daniel Caulfield (0-0-0) | LHW | Submission (Kimura) East Coast Fight Factory: Explosion | 1 | 01:50 | |
| NSF | 02/19/2010 | W (0-0-1) | Luke Davis (1-0-0) | LHW | Submission (Rear Naked Choke) East Coast Fight Factory: A Storm Is Coming | 1 | 04:07 | |
| NSF | 08/02/2008 | D (0-0-0) | Francesco Zand (0-0-0) | HW | Draw Fight Factory: Relentless | 2 | 05:00 |
| * Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class |