mobile menu MMAtown Logo search
Yoshihiro Koyama
23-15-3
#9 Lightweight
Bum Chan Kang
4-5

Fight: Koyama vs. Chan Kang

27 SEP SAT '08 12:00 AM
main card 3 rounds

Main Info

nickname

-

Dr.

Forms

W W W W W
W L W - -

Nationality

Japan Japan

South Korea South Korea

Age

(1981-07-21) 44

41 (1984-09-11)

Weight

(66 kg) 145 lbs

155 lbs (70 kg)

Height

(173 cm) 5′8″

5′11″ (181 cm)

Reach

-

-

Social Media

-
-

Win-Loss Records

Wins

23

4 KO/TKO - 11%
0 submission - 0%
19 decision - 50%

4

33% - 3 KO/TKO
11% - 1 submission
0% - 0 decision

Losses

15

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

5

44% - 4 KO/TKO
0% - 0 submission
11% - 1 decision

Past Opponents

Show Cancelled Fights

Recent News

Jahmyr Gibbs Adds MMA Training for Detroit Lions Bell-Cow Season

Jahmyr Gibbs Adds MMA Training for Detroit Lions Bell-Cow Season

Detroit Lions running back Jahmyr Gibbs has added MMA training to his 2026 offseason program. Working with respected coach Rafael Cordeiro, Gibbs is using striking, grappling and constant movement to improve his conditioning, body control and durability before taking over as Detroit’s unquestioned lead back.

Recent Videos

Frequently Asked Questions About Koyama vs. Chan Kang

  • Which event are Yoshihiro Koyama and Bum Chan Kang fighting in?

    They are set to face each other in Cage Force 8.
  • How many rounds is the Yoshihiro Koyama vs. Bum Chan Kang?

    The bout is scheduled for a standard 3-round GCM fight.
  • Which organization is hosting the Yoshihiro Koyama vs. Bum Chan Kang?

    The fight is organized by the Greatest Common Multiple (GCM).
  • When is the Yoshihiro Koyama vs. Bum Chan Kang fight?

    The fight is scheduled to take place on September 27, 2008
Go Top