Photo of Koichi Ishizuka
Gender Male

Koichi Ishizuka is a MMA fighter with a professional fight record of 11 wins, 5 losses and 1 draws

Professional Career Statistics

Pro Record 11-5-1 (Win-Loss-Draw)
Career Length 7 years, 3 months, 1 day
Rounds Fought 27.7
Avg. Fights/Year 2.3
Longest Layoff 1 year, 4 months, 27 days
Quickest Turnaround 1 month, 25 days

Record BreakDown

- KO/TKO SUB DEC
Wins 4 4 3
Losses 2 0 3
Finish Rate 72.7%
Finished Rate 40.0%
Win by Decision Rate 27.3%
Loss by Decision Rate 60.0%
Win by KO Rate 36.4%
Loss by KO Rate 40.0%
Win by SUB Rate 36.4%
Loss by SUB Rate 0.0%
Win Method
Loss Method

Current Streak

2 Losses

Quick Hits

Fastest Win 01:26
Fastest KO 02:58
Fastest SUB 01:26
Ave. Rounds (Ws) 1.3
Ave. Length of Fight (Ws) 06:30
Ave. Rounds (Ls) 2.3
Ave. Length of Fight (Ls) 11:23
Finish Rounds
Finished Rounds

Official Professional Fight Record

Date Opponent Weightclass Method Round Time
NSF 10/22/2019 L
(11-4-1)
Chihiya Yoneyama
(0-0-0)
TKO/RSC (Referee Stoppage from Strikes)
Deep - 92nd Impact
1 4:28
NSF 06/29/2019 L
(11-3-1)
Rikuto Shirakawa
(4-2-0)
Decision (Split Decision)
Deep - 90th Impact
2 5:00
NSF 03/09/2019 W
(10-3-1)
Shoji Maruyama
(5-5-0)
KO (Strike)
Deep - 88th Impact
2 0:00
NSF 12/22/2018 L
(10-2-1)
Dalki Hata
(1-3-0)
Decision (Unanimous Decision)
Deep - 87th Impact
3 5:00
NSF 10/27/2018 W
(9-2-1)
Fuhito Hasegawa
(7-8-3)
Decision (Unanimous Decision)
Deep - 86th Impact
2 5:00
NSF 02/24/2018 W
(8-2-1)
Kazuhide Shirota
(7-7-4)
TKO/RSC (Referee Stoppage from Strikes)
Deep - 82nd Impact
1 3:19
NSF 12/23/2017 W
(7-2-1)
Nak Joong Sung
(0-0-0)
Submission (Rear Naked Choke)
Deep - 81st Impact
1 1:26
NSF 07/15/2017 L
(7-1-1)
Hiroto Uesako
(6-2-0)
FTW TKO/RSC
Deep - Cage Impact 2017
3 2:29
NSF 05/13/2017 L
(7-0-1)
Takafumi Otsuka
(16-10-1)
BW Decision (Split Decision)
Deep - Cage Impact 2017
3 5:00
NSF 12/17/2016 W
(6-0-1)
Toshiaki Kitada
(12-8-2)
Decision (Majority Decision)
Deep - Cage Impact 2016 - WSOF vs. Deep
3 5:00
NSF 07/20/2015 W
(5-0-1)
Makoto Kamaya
(11-5-2)
KO (Strike)
Deep - Cage Impact 2015
1 3:34
NSF 12/21/2014 W
(4-0-1)
Daisuke Endo
(10-5-1)
BW Decision (Unanimous Decision)
Deep - 70th Impact
3 5:00
NSF 07/21/2014 W
(3-0-1)
Hiroyuki Kobayashi
(4-2-2)
BW Submission (Rear Naked Choke)
Deep - Cage Impact 2014
2 1:33
NSF 03/22/2014 D
(3-0-0)
Seiji Akao
(10-6-1)
Draw (Majority Draw)
Deep - 65th Impact
2 5:00
NSF 06/15/2013 W
(2-0-0)
Yoshiki Harada
(6-3-0)
Submission (Rear Naked Choke)
Deep - Cage Impact Tokyo
1 3:54
NSF 10/19/2012 W
(1-0-0)
Katsuya Ishida
(0-2-0)
Submission (Rear Naked Choke)
Deep - 60th Impact
1 4:51
NSF 07/21/2012 W
(0-0-0)
Yasufumi Suzaki
(1-2-0)
TKO/RSC (Referee Stoppage from Strikes)
Deep - Tokyo Impact
1 2:58
* 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