Koichi Ishizuka

vs Yasuhiro Kawamura16-9-1

DEEPDEEP 129 Impact, Decision 3R 2025-12-14

vs Akira Haraguchi9-5

DEEPDEEP Tokyo Impact 2024 3rd Round, Decision 3R 2024-05-26

vs Su Young You10-2

DEEPDEEP 115 Impact, KO/TKO 1R 4:28 2023-09-18

vs Yuto Hokamura14-12-2

RIZINRIZIN 41, Decision 3R 2023-04-01

vs Kosuke Terashima19-17-5

DEEPDEEP 110 Impact, Decision 3R 2022-11-12

vs Seigo Yamamoto4-9-1

DEEPDEEP 109 Impact, KO/TKO 2R 2:27 2022-08-21

vs Wataru Mimura13-3-2

DEEPDEEP Tokyo Impact 2022 ~1st Round~, KO/TKO 1R 1:23 2022-03-11

vs Kunihisa Sasa7-1

DEEPDEEP 105 Impact, Submission 3R 1:46 2021-12-12

vs Kosuke Terashima15-16-5

DEEPDEEP 101 Impact, Decision 2R 2021-06-20

vs Chihaya Yoneyama8-1-1

DEEPDEEP 92 Impact, KO/TKO 1R 4:15 2019-10-22

vs Rikuto Shirakawa6-6-1

DEEPDEEP 90 Impact, Decision 2R 2019-06-29

vs Shoji Maruyama16-10-1

DEEPDEEP 88 Impact, KO/TKO 2R 4:59 2019-03-09

vs Daiki Hata18-12-6

DEEPDEEP 87 Impact, Decision 3R 2018-12-22

vs Fuhito Hasegawa16-11-5

DEEPDEEP 86 Impact, Decision 2R 2018-10-27

vs Kazuhide Shirota7-7-4

DEEPDEEP 82 Impact, KO/TKO 1R 3:19 2018-02-24

vs Nak Joong Sung0-0

DEEPDEEP 81 Impact, Submission 1R 1:26 2017-12-23

vs Hiroto Uesako10-6

DEEPDEEP Cage Impact 2017, KO/TKO 3R 2:29 2017-07-15

vs Takafumi Otsuka22-12-1

DEEPDEEP Cage Impact 2017, Decision 3R 2017-05-13

vs Toshiaki Kitada17-8-4

DEEPDEEP Cage Impact 2016, Decision 3R 2016-12-17

vs Makoto Kamaya22-12-3

DEEPDEEP Cage Impact 2015, KO/TKO 1R 3:34 2015-07-20

vs Daisuke Endo12-7-2

DEEPDEEP 70 Impact, Decision 3R 2014-12-20

vs Hiroyuki Kobayashi5-3-2

DEEPDEEP Cage Impact 2014, Submission 2R 1:33 2014-07-21

vs Seiji Akao14-8-2

DEEPDEEP 65 Impact, Decision 2R 2014-03-22

vs Yoshiki Harada6-3-1

DEEPDEEP Cage Impact 2013, Submission 1R 3:54 2013-06-15

vs Katsuya Ishida2-4-2

DEEPDEEP 60 Impact, Submission 1R 4:51 2012-10-19

vs Yasufumi Suzaki3-0-3

DEEPDEEP Tokyo Impact 2012, KO/TKO 1R 2:58 2012-07-21

vs Minotauro Hutt0-0

DEEPDEEP Cage Impact 2012, KO/TKO 2R 3:15 2012-04-07

vs Motoki Konno1-0

DEEPDEEP Win, KO/TKO 2012-03-03

vs Taiyo Hayashi0-0

DEEPDEEP Win, Decision 2011-10-08