All fightersHiroyuki Ai
Flyweight3-7-5RECORD
0KO / TKO WINS
1SUBMISSION WINS
2DECISION WINS
Profile
| Full name | Not added yet |
|---|---|
| Nickname | Not added yet |
| Date of birth | 29 Nov 1986 |
| Nationality | Japan |
| Lives in | Chiba |
| Division | Flyweight |
| Team | Grow MMA |
| Height | Not added yet |
| Reach | Not added yet |
| Stance | Not added yet |
| Weight | Not added yet |
| Pro debut | 4 Feb 2007 |
| Last fight | 9 Feb 2014 |
Details on this page were compiled from public information on 30 Sep 2026 (the record is as of that date). Is this you? Claim this profile to correct anything and add your photo and bio. Claim this profile
Fight history
15 professional fights on file. Newest first.
| Result | Opponent | Method | Round | Time | Event | Date |
|---|---|---|---|---|---|---|
| Draw | Daiki Miyamoto | Draw (time limit) | 2 | 5:00 | Zst - Zst 39 | 9 Feb 2014 |
| Loss | Yusuke Uehara | Submission (triangle choke) | 1 | 1:30 | Zst - Zst 34 | 11 Feb 2013 |
| Referee Masato Fukuda | ||||||
| Draw | Ryosuke Yanaka | Draw (time limit) | 2 | 5:00 | Zst 33 - 10th Anniversary | 23 Nov 2012 |
| Loss | Tatsuya Watanabe | Decision (majority) | 2 | 5:00 | Rings - Battle Genesis Vol. 10 | 27 May 2012 |
| Loss | Chikara Shimabukuro | TKO (doctor stoppage) | 1 | 4:02 | Pancrase - Progress Tour 1 | 28 Jan 2012 |
| Referee Hirokazu Takamoto | ||||||
| Loss | Yuichiro Yajima | Submission (armbar) | 2 | 1:36 | Zst - Zst 30 | 23 Nov 2011 |
| Draw | Soji Niihori | Draw (time limit) | 2 | 5:00 | Zst - Battle Hazard 5 | 17 Jul 2011 |
| Draw | Fumitaka Iizuka | Draw (time limit) | 2 | 5:00 | Zst - Zst 28 | 22 May 2011 |
| Draw | Kaiki Tamiya | Draw (time limit) | 2 | 5:00 | Zst - Swat! in Face 6 | 26 Sep 2010 |
| Loss | Suguru Hayasaka | Submission (heel hook) | 1 | 1:49 | Zst - Zst 22 | 23 Nov 2009 |
| Win | Keisuke Tamaru | Decision (unanimous) | 2 | 5:00 | Zst - Swat! in Face 2 | 25 Jan 2009 |
| Win | Yoshiya Shinba | Submission (triangle choke) | 2 | 4:49 | Zst - Swat! in Face 2 | 25 Jan 2009 |
| Referee Yoshinori Umeki | ||||||
| Win | Shohei Yamamoto | Decision (unanimous) | 2 | 5:00 | Zst - Swat! 22 | 21 Dec 2008 |
| Loss | Yoshiya Shinba | Submission (achilles lock) | 1 | 0:37 | Zst - Swat! 18 | 15 Jun 2008 |
| Loss | Tokuaki Ninomiya | Submission (anaconda choke) | 1 | 4:32 | Zst - Swat! 9 | 4 Feb 2007 |
Amateur fights
Amateur record 0-1 (1 fight). Not counted in the professional record.
| Result | Opponent | Method | Round | Time | Event | Date |
|---|---|---|---|---|---|---|
| Loss | Keisuke Ikai | Draw (time limit) | 1 | 5:00 | Zst 18 - Sixth Anniversary | 23 Nov 2008 |