Tadaaki Yamamoto “Onibozu”

Photo of Tadaaki Yamamoto
Gender Male

Tadaaki Yamamoto is a MMA fighter with a professional fight record of 14 wins, 12 losses and 2 draws

Professional Career Statistics

Pro Record 14-12-2 (Win-Loss-Draw)
Career Length 6 months, 7 days
Rounds Fought 47.3
Avg. Fights/Year 2.9
Longest Layoff 11 months, 1 day
Quickest Turnaround 4 weeks, 0 days

Record BreakDown

- KO/TKO SUB DEC
Wins 4 4 6
Losses 3 2 7
Finish Rate 57.1%
Finished Rate 41.7%
Win by Decision Rate 42.9%
Loss by Decision Rate 58.3%
Win by KO Rate 28.6%
Loss by KO Rate 25.0%
Win by SUB Rate 28.6%
Loss by SUB Rate 16.7%
Win Method
Loss Method

Quick Hits

Fastest Win 01:47
Fastest KO 01:47
Fastest SUB 02:46
Ave. Rounds (Ws) 1.5
Ave. Length of Fight (Ws) 07:36
Ave. Rounds (Ls) 1.8
Ave. Length of Fight (Ls) 09:09
Finish Rounds
Finished Rounds

Official Professional MMA Fight Record

Date Opponent Weightclass Method Round Time
NRB 06/30/2019 L
(14-11-2)
Yohei Komaki
(5-5-0)
KO
Shooto - 30th Anniversary Tour 5
1 00:40
NRB 07/29/2018 L
(14-10-2)
Top Kiwram
(8-6-0)
KO (Strike)
Rizin Fighting Federation 11
1 01:06
NRB 06/17/2018 L
(14-9-2)
Yoshiro Maeda
(38-18-3)
Decision (Unanimous Decision)
Shooto - Professional Shooto in Osaka
3 05:00
NRB 10/15/2017 L
(14-8-2)
Hiromasa Ougikubo
(24-8-2)
Submission (Rear Naked Choke)
Professional Shooto 10/15/17
1 04:26
NRB 06/25/2017 W
(13-8-2)
Hayato Ishii
(14-7-3)
Decision (Unanimous Decision)
Shooto - Professional Shooto
3 05:00
NRB 12/18/2016 W
(12-8-2)
Fumihiro Kitahara
(15-9-2)
FLY TKO/RSC (Referee Stoppage from Strikes)
Shooto - Infinity League 2016
1 02:38
NRB 09/04/2016 W
(11-8-2)
Taku Kajikawa
(8-12-1)
KO (Strike)
Shooto - Border Season 8 - The 2nd
1 01:47
NRB 04/23/2016 W
(10-8-2)
Kazuhiro Fujita
(2-3-2)
Decision (Majority Decision)
Shooto - Mobstyles Presents Fight & Mosh
2 05:00
NRB 11/29/2015 W
(9-8-2)
Tatsuya So
(13-19-4)
Decision (Unanimous Decision)
Tenkaichi Fight 78
3 05:00
NRB 11/01/2015 L
(9-7-2)
Hiroshi Osato
(8-7-2)
Decision (Majority Decision)
Shooto - Granz Cage Fight
3 05:00
NRB 07/12/2015 D
(9-7-1)
Koki Naito
(9-9-3)
Draw (Majority Draw)
Shooto - Gig West 17
2 05:00
NRB 12/21/2014 L
(9-6-1)
Masatatsu Ueda
(13-11-2)
Submission (Rear Naked Choke)
Pancrase 12/21/14
1 01:11
NRB 10/05/2014 L
(9-5-1)
Isao Yoshida
(6-3-2)
FLY TKO/RSC (Referee Stoppage from Strikes)
Shooto - Battle Mix 9
1 02:34
NRB 07/06/2014 L
(9-4-1)
Ryuya Fukuda
(20-7-0)
Decision (Unanimous Decision)
Shooto - Gig West 16
3 05:00
NRB 11/09/2013 L
(9-3-1)
Yoshitaka Naito
(12-4-0)
Decision (Unanimous Decision)
Shooto - Professional Shooto 5th Round 2013
3 05:00
NRB 08/25/2013 L
(9-2-1)
Junji Ito
(19-9-1)
FLY Decision (Unanimous Decision)
Shooto - Gig Tokyo 15
3 05:00
NRB 04/07/2013 W
(8-2-1)
Masayoshi Kato
(13-13-2)
Decision (Unanimous Decision)
Shooto - Border Season 5 - First
3 05:00
NRB 11/11/2012 L
(8-1-1)
Yuki Shojo
(17-8-2)
Decision (Majority Decision)
Shooto - 12th Round
3 05:00
NRB 06/02/2012 W
(7-1-1)
Takeshi Sato
(3-12-2)
FLY KO
Shooto - Shooting Disco 18: Dreams Come True
1 01:52
NRB 04/01/2012 W
(6-1-1)
Junji Ikoma
(14-13-5)
Submission (Rear Naked Choke)
Shooto Border Season 4 - First
2 01:13
NRB 12/18/2011 W
(5-1-1)
Katsuya Murofushi
(5-5-0)
Submission (Rear Naked Choke)
Shooto - Rookie Tournament 2011 Final
2 00:25
NRB 10/02/2011 W
(4-1-1)
Kenichi Sawada
(9-22-5)
Decision (Unanimous Decision)
Shooto - Gig Central 23
2 05:00
NRB 04/01/2011 D
(4-1-0)
Kosuke Suzuki
(14-11-3)
Draw
Shootor's Legacy 2
2 05:00
NRB 12/18/2010 L
(4-0-0)
Masayoshi Kato
(13-13-2)
Decision (Split Decision)
Shooto - Rookie Tournament 2010 Finals
2 05:00
NRB 09/26/2010 W
(3-0-0)
Koji Kishimoto
(4-6-0)
KO
Shooto - Gig West 12
1 02:27
NRB 07/19/2010 W
(2-0-0)
Jun Nabeshima
(4-6-2)
Submission (Rear Naked Choke)
Shooto - The Way of Shooto 4: Like a Tiger, Like a Dragon
2 03:20
NRB 03/28/2010 W
(1-0-0)
Toshio Mitani
(9-12-0)
Decision (Unanimous Decision)
Shooto - Border Season 2 Vibration
2 05:00
NRB 12/23/2009 W
(0-0-0)
Teppei Masuda
(4-5-1)
Submission (Arm Lock)
Shooto - Kumiuchi
1 02:46

* Bouts marked with 'OFF' denote results which have been verified by an ABC-recognized athletic commission. Bouts marked with an SB denote bouts overseen by a duly-recognized sanctioning organization. Bouts marked NRB denote non-regulated bouts.

* 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