| Gender | Male |
|---|---|
| Height | 0' 0" |
Koichi Seki 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 | 2.0 |
| Avg. Fights/Year | 1.0 |
| Longest Layoff | - |
| Quickest Turnaround | - |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NSF | 12/17/2017 | L (0-0-0) | Harley Behan (0-0-0) | Decision (Unanimous Decision) ZST - SWAT 163 | 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 |
| Amateur Record: | 1-0-1 (Win-Loss-Draw) |
|---|---|
| Career Length | 1 year, 1 month, 22 days |
| Rounds Fought | 1.8 |
| Avg. Fights/Year | 1.8 |
| Longest Layoff | 1 year, 1 month, 22 days |
| Quickest Turnaround | 1 year, 1 month, 22 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NSF | 11/03/2016 | W (0-0-1) | Suguru Nagakubo (0-0-0) | TKO/RSC (Referee Stoppage from Strikes) Grandslam 5 - Way of the Cage | 1 | 00:31 | ||
| NSF | 09/12/2015 | D (0-0-0) | Yamato Fukuda (0-0-0) | Draw GrandSlam 3 | 1 | 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 |