| Age | 37 |
|---|---|
| Gender | Male |
| Height | 5' 10" |
| Weight Class | Welterweight |
| Out of | OR |
John Constien is a MMA fighter with a professional fight record of 0 wins, 1 losses and 0 draws
| Pro Record | 0-1-0 (Win-Loss-Draw) |
|---|---|
| Career Length | - |
| Rounds Fought | 3.0 |
| Avg. Fights/Year | 1.0 |
| Longest Layoff | - |
| Quickest Turnaround | - |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 11/14/2015 | L (0-0-0) | TJ Koehler (0-0-0) | WW (171.0 vs. 171.0) | Decision (Unanimous Decision) Fight to Defeat ALS - Knucklehead Fight Promotions | 3 | 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 |
| Amateur Record: | 8-0-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 6 years |
| Rounds Fought | 14.5 |
| Avg. Fights/Year | 1.3 |
| Longest Layoff | 1 year, 6 months, 6 days |
| Quickest Turnaround | 4 weeks |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 06/06/2015 | W (7-0-0) | Steve Chase (2-0-0) | MW (182.5 vs. 180.0) | TKO/RSC Tillamook Cage Fights | 1 | 01:50 | |
| | 05/09/2015 | W (6-0-0) | Tony Buffa (6-8-0) | WW (169.5 vs. 169.5) | Submission (Strikes) Budo Fights 12 | 1 | 01:09 | |
| | 11/02/2013 | W (5-0-0) | Sean Baker (6-1-0) | WW (169.0 vs. 169.0) | Decision (Unanimous Decision) Battle At The Mountain | 5 | 03:00 | |
| | 07/13/2013 | W (4-0-0) | Michael Gonzalez (4-2-0) | WW (169.5 vs. 169.5) | KO Rumble @ the Roseland 72 | 1 | 00:06 | |
| | 05/19/2012 | W (3-0-0) | Scott Philp (1-0-0) | WW (170.0 vs. 170.0) | Decision (Unanimous Decision) Dirty Boxer Bar Fights II | 3 | 03:00 | |
| | 11/19/2010 | W (2-0-0) | Jimmy Dixon (0-0-0) | WW (169.5 vs. 167.5) | Decision (Unanimous Decision) United Combat Sports-Caged Combat II | 3 | 03:00 | |
| | 10/10/2009 | W (1-0-0) | Brandon Nunn (1-0-0) | WW (169.5 vs. 169.5) | Submission Saturday Night Fights | 2 | 02:29 | |
| | 05/30/2009 | W (0-0-0) | Kasey Jones (1-2-0) | WW (167.0 vs. 173.0*) | Submission (Triangle Choke) Capital City Cage Fights | 1 | 01:57 |
| * 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 |