Japan
| Result | Fighter | Event | Method/Referee | R | Time |
| win | Yasuhiro Kawasaki | Deep - Cage Impact 2012 in Tokyo: Over Again Apr / 7 / 2012 |
DQ (Low Blows) N/A |
1 | |
| loss | Takahiro Kajita | Deep - 56 Impact Dec / 16 / 2011 |
Decision (Unanimous) Samio Kimura |
2 | 5:00 |
| win | Luiz Andrade I | Deep - Cage Impact 2011 in Tokyo, 1st Round Oct / 29 / 2011 |
TKO (Punches) Kenichi Serizawa |
1 | 4:27 |
| win | Isamu Nagase | Deep - Tokyo Impact 2 Jun / 5 / 2011 |
Decision (Unanimous) N/A |
2 | 5:00 |
| win | Motomichi Mori | Deep - clubDeep in Diana Apr / 24 / 2011 |
TKO (Punches) Akira Shoji |
2 | 0:27 |
| loss | Yutaka Kobayashi | Deep - Tokyo Impact Feb / 27 / 2011 |
Decision (Unanimous) N/A |
2 | 5:00 |
| loss | Sadao Kondo | Deep - 51 Impact Dec / 11 / 2010 |
Decision (Unanimous) Yoshinori Umeki |
2 | 5:00 |
| win | Hidenobu Koike | Deep - clubDeep Tokyo in Shinkiba 1st Ring May / 23 / 2010 |
TKO (Punches) N/A |
1 | 3:15 |
| win | Jun Ando | Deep - clubDeep Tokyo in Shinjuku Mar / 28 / 2010 |
TKO (Punches) N/A |
1 | 4:22 |
| loss | Yutaka Ueda | Deep - Future King Tournament 2009 Dec / 27 / 2009 |
Submission (Armbar) N/A |
1 | 2:47 |
| win | Fumiya Hashimoto | Deep - Future King Tournament 2009 Dec / 27 / 2009 |
KO (Punch) N/A |
1 | 0:29 |
| win | Kazuki Nomoto | Deep - Future King Tournament 2009 Dec / 27 / 2009 |
TKO (Punches) N/A |
1 | 4:54 |
| draw | Shigeaki Kusayanagi | Pancrase - Changing Tour 5 Oct / 17 / 2009 |
Draw N/A |
2 | 5:00 |
At Deep “56 Impact” in Tokyo, Yuya Shirai retained his Deep welterweight title in a wild one with Taisuke Okuno, while rising Korean featherweight Doo Ho Choi knocked out Dream and Strikeforce veteran...
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