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Kotetsu Boku Yoshihiro Koyama
Kotetsu Boku
26-16-2

RD3

Decision

Unanimous

Yoshihiro Koyama
24-15-3

Fight: Boku vs. Koyama

JapanShooto - The Way of Shooto 3: Like a Tiger, Like a Dragon
30MAYSUN'107:00 AM

Top News

Main Info

nickname

No Face

-

Forms

DWLWW
WWLWW

Nationality

South KoreaSouth Korea

JapanJapan

Age

(1977-05-27) 49

45(1981-07-21)

Weight

(69 kg) 152.9 lbs

145 lbs (66 kg)

Height

(175 cm) 5′9″

5′8″ (173 cm)

Reach

-

-

Gym

KRAZY BEE

Paraestra Matsudo

Social Media

facebook icon
-

Win-Loss Records

Wins

26

13 KO/TKO - 31%
1 submission - 2%
12 decision - 29%

24

10% - 4 KO/TKO
0% - 0 submission
51% - 20 decision

Losses

16

3 KO/TKO - 7%
6 submission - 14%
7 decision - 17%

15

18% - 7 KO/TKO
8% - 3 submission
13% - 5 decision

Past Opponents

Show Cancelled Fights
Japan
Rikuto Shirakawa
(8-8-1)
i
RIZIN 25
21 Nov2020KO/TKO(Right Straight & Soccer Kick) RD34:19
Japan
Jin Aoi
(7-3-1)
i
RIZIN 23
10 Aug2020Decision(Unanimous) RD35:00
USA
Thanh Le
(9-2)
i
ONE Championship: Dreams of Gold
16 Aug2019KO/TKO(Right Hook) RD11:28
Brazil
Bruno Pucci
(6-3)
i
ONE Championship: Eternal Glory
19 Jan2019Sub(Rear Naked Choke) RD13:32
USA
Christian Lee
(7-1)
i
ONE Championship: Warriors of the World
09 Dec2017KO/TKO(Slam and Punches) RD13:24
Philippines
Eric Kelly
(12-3)
i
ONE Championship: Kings and Conquerors
05 Aug2017KO/TKO(Ground and Pound) RD33:27
Russia
Timofey Nastyukhin
(11-2)
i
ONE Championship: Defending Honor
11 Nov2016KO/TKO(Doctor Stoppage) RD15:00
Mongolia
Narantungalag Jadambaa
(10-4)
i
ONE Championship: Ascent to Power
06 May2016Sub(Von Flue Choke) RD31:27
Netherlands
Vincent Latoel
(19-18-3)
i
ONE Championship: Tribe of Warriors
20 Feb2016KO/TKO(Ground and Pound) RD24:04
USA
Major Overall
(6-1)
i
ONE Championship: Pride of Lions
13 Nov2015KO/TKO(Punches) RD21:19
Japan
Juntaro Ushiku
(9-2-1)
i
Pancrase 267
31 May2015KO/TKO(Referee Stoppage (Ground & Pound)) RD24:49
Philippines
Eduard Folayang
(13-4)
i
ONE FC 15: Rise of Heroes
02 May2014Decision(Unanimous) RD35:00
France
Arnaud Lepont
(10-3)
i
ONE FC 14: War of Nations
14 Mar2014KO/TKO(Punches) RD14:07
South Africa
Vuyisile Colossa
(5-4)
i
ONE FC 10: Champions and Warriors
13 Sep2013Decision(Unanimous) RD35:00
Japan
Shinya Aoki
(32-6)
i
ONE FC 8: Kings and Champions
05 Apr2013Sub(Rear Naked Choke) RD22:01
Brazil
Zorobabel Moreira Jr.
(7-1)
i
ONE FC 6: Rise of Kings
06 Oct2012KO/TKO(Punches) RD30:31
Japan
Shin Kochiwa
(9-3-2)
i
Shooto 8th Round
16 Jul2012KO/TKO(Punch) RD11:07
Japan
Kuniyoshi Hironaka
(18-8)
i
Shooto - Shootor's Legacy 3
18 Jul2011Decision(Unanimous) RD3
Japan
Yukinari Tamura
(9-4-5)
i
Shooto - Shootor's Legacy 1
10 Jan2011Decision(Unanimous) RD3
Japan
Yoshihiro Koyama
(11-3-1)
i
Shooto - The Way of Shooto 3: Like a Tiger, Like a Dragon
30 May2010Decision(Unanimous) RD3
USA
Tony Hervey
(11-6)
i
KOTC: Toryumon
30 Jan2010Decision(Unanimous) RD35:00
Japan
Yukio Sakaguchi
(5-6)
i
Shooto - Revolutionary Exchanges 3
23 Nov2009KO/TKO(Punch) RD11:54
Japan
Yusuke Endo
(12-3-2)
i
Shooto - Revolutionary Exchanges 2
22 Sep2009Sub(Rear Naked Choke) RD13:17
Japan
Yutaka Ueda
(6-1-1)
i
Shooto - Shooto Tradition Final
10 May2009KO/TKO(Punches) RD14:56
Japan
Yusuke Endo
(12-2-1)
i
Shooto - Shooto Tradition 5
18 Jan2009Draw(Majority) RD35:00
Norway
Joachim Hansen
(16-6-1)
i
Dream 1: Lightweight GP 2008 First Round
15 Mar2008Decision(Unanimous) RD215:00
Russia
Artur Umakhanov
(8-2)
i
Cage Force 5
01 Dec2007Decision(Split) RD35:00
Japan
Eiji Mitsuoka
(11-4-2)
i
Cage Force 4
08 Sep2007Decision(Split) RD35:00
USA
David Gardner
(9-4)
i
Cage Force 3
09 Jun2007Decision(Unanimous) RD35:00
Finland
Jarkko Latomaki
(10-3)
i
Cage Force 2
17 Mar2007KO/TKO(Elbows from Mount) RD12:33
Japan
Kenichiro Togashi
(6-4-3)
i
Shooto - Back To Our Roots 1
17 Feb2007Draw(Split) RD35:00
Brazil
Alexandre Franca Nogueira
(12-3-2)
i
K-1 HERO'S: Grand Prix 2006 (Stage 1)
05 Aug2006Decision(Unanimous) RD25:00
Brazil
Hermes França
(10-4)
i
K-1 HERO'S: Grand Prix 2005 (Stage 2)
07 Sep2005Decision(Majority) RD25:00
USA
Ryan Bow
(12-5)
i
Shooto - 1/29 in Korakuen Hall
29 Jan2005Decision(Majority) RD3
Japan
Takaharu Murahama
(10-8-5)
i
Shooto - 9/26 in Korakuen Hall
26 Sep2004Decision(Unanimous) RD3
Japan
Kohei Yasumi
(6-3-2)
i
Shooto: Takaya vs. Roque
24 Jan2004Decision(Unanimous) RD35:00
Japan
Naoki Matsushita
(4-1-4)
i
Shooto: Gig Central 4
21 Sep2003KO/TKO(Punches) RD21:15
Japan
Kenichiro Togashi
(2-0-3)
i
Shooto: Sato vs. Ackerman
27 Jun2003Sub(Armbar) RD12:48
Japan
Mitsuhiro Ishida
(3-1)
i
Shooto: Boku vs. Isheda
06 Feb2003Decision(Unanimous) RD25:00
Brazil
Toniko Junior
(0-0-1)
i
Shooto: Treasure Hunt 8
19 Jul2002KO/TKO(Punches) RD14:50
Japan
Takaharu Murahama
(5-6-5)
i
Shooto: Treasure Hunt 6
05 May2002Sub(Kneebar) RD23:17
Japan
Mitsuo Matsumoto
(4-6-1)
i
Shooto: Treasure Hunt 4
13 Mar2002Decision(Unanimous) RD25:00
Japan
Takuhito Hida
(1-4)
i
Shooto: Treasure Hunt 2
25 Jan2002Decision(Unanimous) RD25:00
Netherlands
Marc Duncan
(1-0)
i
Shooto: Gig East 7
26 Nov2001Sub(Armbar) RD23:15

No past fights to show

Recent News

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Frequently Asked Questions About Boku vs. Koyama

  • Which event are Kotetsu Boku and Yoshihiro Koyama fighting in?

    They are set to face each other in Shooto - The Way of Shooto 3: Like a Tiger, Like a Dragon.

  • When is the Kotetsu Boku vs. Yoshihiro Koyama fight?

    The fight is scheduled to take place on May 30, 2010

  • At what time does the Kotetsu Boku vs. Yoshihiro Koyama fight start?

    The fight is set to start at 24:00 GMT.

  • What are the nationalities of Kotetsu Boku and Yoshihiro Koyama?

    Kotetsu Boku represents South Korea, and Yoshihiro Koyama represents Japan.