Tatsuya Mizuno
UFC Debut
Record
Streak
W1
Age
Date of birth
- Fighting out of
- Kashima, Ibaraki
- Born
- Japan
- Camp
- Freelance
- Weight class
- Heavyweight
- Height
- 6'1" · 185 cm
Before the UFC
Tatsuya Mizuno makes their UFC debut
Our striking, grappling, and schedule metrics are measured from UFC fights, so they come online after this bout. Here is the career they bring in — and how live the opposition has been.
Pre-UFC opposition
StrongOpponents' combined record
656-399-22
.622 win rate
Winning-record opponents
26 of 38
carried winning pro records
Pro bouts faced
44
38 opponents with records on file
A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.
UFC fight history
No UFC bouts on record yet.
Outside the UFC
across 44 bouts · 14 promotions · wins by 10 KO · 12 sub · 4 decDeep · M-1 · Pancrase · DREAM · ONE +9
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Masashi Inada | Submission | Kimura | R2 | 0:43 | Deep | Dec 14, 2025 |
| L | Taisei Sekino11-7 | KO/TKO | Soccer Kicks and Punches | R1 | 3:13 | Deep | Sep 16, 2024 |
| W | Koji Shikuwa7-11 | Decision | Unanimous | R3 | 5:00 | Deep | May 3, 2024 |
| W | Lawdlain Saint-Ilme | KO/TKO | Knee | R2 | 0:17 | Deep | Nov 23, 2023 |
| L | Ryo Sakai15-15 | KO/TKO | Punches | R1 | 0:42 | Deep | Jul 2, 2023 |
| W | Masashi Inada | KO/TKO | Knees to the Body and Punches | R1 | 0:19 | Deep | Dec 11, 2022 |
| W | Seigo Mizuguchi18-27 | KO/TKO | Punch and Soccer Kick | R1 | 1:15 | Deep | Dec 12, 2021 |
| L | Joao Batista Yoshimura7-4 | KO/TKO | Punches | R2 | 0:32 | Deep | Jul 4, 2021 |
| L | Joao Batista Yoshimura7-4 | KO/TKO | Punches | R2 | 4:40 | Deep | Nov 1, 2020 |
| W | Joshua Robison | Submission | Rear-Naked Choke | R2 | 3:28 | Deep | Dec 15, 2019 |
| W | Ryo Sakai15-15 | Disqualification | Illegal Knee | R2 | 3:41 | Deep | Oct 22, 2019 |
| W | Submission | Arm-Triangle Choke | R1 | 4:58 | Deep | Jun 29, 2019 | |
| W | Ryuta Sakurai30-28-6 | Submission | Rear-Naked Choke | R2 | 2:53 | Deep | Dec 22, 2018 |
| W | Eun Soo Lee17-7 | Submission | Rear-Naked Choke | R1 | 2:32 | Road FC 49 | Aug 18, 2018 |
| W | Taisuke Okuno13-12-2 | Submission | Rear-Naked Choke | R3 | 4:34 | Deep | Feb 24, 2018 |
| W | Genpei Hayashi13-13-1 | Decision | Unanimous | R3 | 5:00 | Deep | Sep 16, 2017 |
| W | Jung Kyo Park4-11 | Submission | Rear-Naked Choke | R2 | 1:55 | Deep | May 13, 2017 |
| L | Gilberto Galvao30-9-1 | Decision | Unanimous | R3 | 5:00 | ONE | Sep 2, 2016 |
| W | Mohamed Ali | KO/TKO | Knees | R2 | 3:52 | ONE | May 6, 2016 |
| L | Jake Butler7-3 | KO/TKO | Elbows | R1 | 4:30 | ONE | Jan 29, 2016 |
| W | Jun Hee Moon13-8 | KO/TKO | Corner Stoppage | R2 | 5:00 | Deep | Oct 17, 2015 |
| D | Young Choi23-12-3 | Draw | Unanimous | R1 | 2:50 | Deep | Jul 20, 2015 |
| W | Brayan Rafiq8-4 | Decision | Unanimous | R3 | 5:00 | One FC 22 | Nov 7, 2014 |
| L | Leandro Ataides11-6 | KO/TKO | Punches | R1 | 0:47 | One FC 15 | May 2, 2014 |
| W | Rafael Silva40-18 | Decision | Unanimous | R3 | 5:00 | One FC 11 | Oct 18, 2013 |
| L | Jason Jones20-10 | Decision | Unanimous | R3 | 5:00 | Glory World Series | Oct 6, 2012 |
| L | Renato Sobral37-12 | Submission | Armbar | R1 | 0:31 | One FC 4 | Jun 23, 2012 |
| W | Ilima Maiava | Submission | Arm-Triangle Choke | R2 | 1:47 | ProElite 3 | Jan 21, 2012 |
| W | Trevor Prangley34-11-2 | KO/TKO | Knee to the Body | R1 | 4:41 | DREAM | Jul 16, 2011 |
| L | KO/TKO | Knee | R1 | 1:25 | K-1 | Dec 31, 2010 | |
| L | Gegard Mousasi49-9-2 | Submission | Rear-Naked Choke | R1 | 6:10 | DREAM | Sep 25, 2010 |
| W | Melvin Manhoef32-17-1 | Submission | Kimura | R1 | 7:38 | DREAM | Jul 10, 2010 |
| W | Ilir Latifi16-9 | KO/TKO | Knee and Punches | R3 | 0:15 | ROTK | Nov 20, 2009 |
| W | Rafael Rodriguez2-9 | Submission | Rear-Naked Choke | R1 | 2:20 | M-1 | Aug 16, 2009 |
| L | Tom Blackledge10-7 | Submission | Rear-Naked Choke | R1 | 3:22 | M-1 | Apr 29, 2009 |
| W | Jose Beltran Martinez2-3 | KO/TKO | Punches | R1 | 1:53 | M-1 | Oct 29, 2008 |
| L | Bruno Carvalho15-11 | Decision | Unanimous | R2 | 5:00 | M-1 | Aug 29, 2008 |
| W | KO/TKO | Punches | R1 | 4:13 | M-1 | Jul 17, 2008 | |
| L | Mirko Filipovic38-11-2 | KO/TKO | Punches | R1 | 0:56 | DREAM | Mar 15, 2008 |
| W | KO/TKO | Punches | R1 | 3:28 | Pancrase | Nov 28, 2007 | |
| L | Assuerio Silva16-8 | KO/TKO | Punches | R2 | 2:08 | Pancrase | May 30, 2007 |
| L | Thiago Silva21-9 | KO/TKO | Soccer Kick | R1 | 4:29 | Pancrase | Feb 28, 2007 |
| W | Yasuaki Miura5-10 | Submission | Kimura | R1 | 1:47 | Pancrase | Dec 2, 2006 |
| W | Yuji Sakuragi16-25-2 | Submission | Rear-Naked Choke | R2 | 3:20 | Pancrase | Sep 16, 2006 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
Amateur
1-0across 1 amateur bout · 1 promotionPancrase
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Keizo Nagaya | Submission | Armbar | R1 | 4:20 | Pancrase | Jul 28, 2006 |
Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.