Mixed Martial Arts Promotion

Greatest Common Multiple

Greatest Common Multiple
  • Name: Greatest Common Multiple
  • Headquarters: Japan
  • Acronyms: GCM
  • Also Known As: Cage Force/Valkyrie/Demolition/D.O.G.
  • Ownership: GCM Communications
  • Promotion Links:

GCM Events

GCM: The Contenders 3 Thursday, July 13, 2000
Tokyo, JP Japan Region
Show Bouts add_circle
Bout   Info
(Grappling)   Genki Sudo  defeats  Caol Uno via Decision, Points   2 Rounds, 10:00 Total Bout Page
(Grappling)   Toshiyuki Oyama  vs.  Masutatsu Yano Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Hiroyuki Abe  vs.  Mamoru Okochi Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Yoshinori Konishi  vs.  Takeyasu Hirono Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Hiroya Takada  vs.  Anthony Netzler Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Koji Oishi  vs.  Tetsuharu Murahama Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Takumi Yano  vs.  Hideki Kadowaki Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Jiro Wakabayashi  vs.  Masato Shiozawa Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Toshiyuki Oyama  defeats  Niehao via N/A   of 2 Bout Page
(Grappling)   Masutatsu Yano  defeats  Yuki Sasaki via N/A   of 2 Bout Page
GCM: The Contenders 2 Sunday, October 17, 1999
Tokyo, JP Japan Region
Show Bouts add_circle
Bout   Info
(Grappling)   Yasushi Miyake  defeats  Takanori Gomi via Decision, Points   2 Rounds, 10:00 Total Bout Page
(Grappling)   Osami Shibuya  vs.  Caol Uno Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Akihiro Gono  defeats  Minoru Toyonaga via Decision, Points   2 Rounds, 10:00 Total Bout Page
(Grappling)   Takuya Wada  vs.  Osamu Yoshimoto Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Takeshi Imamura  vs.  Hiroyuki Kojima Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Jinzaburo Yonezawa  vs.  Hideki Kadowaki Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Tomoharu Umezawa  vs.  Masaru Gokita Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Hideki Kanai  vs.  Mitsuyoshi Hayakawa Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Yoshinobu Ota  vs.  Masato Shiozawa Confirmed   2 x 5 Minute Rounds Bout Page
(Grappling)   Shuichiro Katsumura  vs.  Takeyasu Hirono Confirmed   2 x 5 Minute Rounds Bout Page
GCM: The Contenders 1 Sunday, January 31, 1999
Kitazawa Town Hall Tokyo, JP Japan Region
Show Bouts add_circle
Bout   Info
(Grappling)   Caol Uno  vs.  Yasushi Miyake Ends in a Draw   3 Rounds, 15:00 Total Bout Page
(Grappling)   Akira Shoji  defeats  Masutatsu Yano via Decision, Points   3 Rounds, 15:00 Total Bout Page
(Grappling)   Nobuhiro Tsurumaki  defeats  Daiju Takase via Submission, Toe Hold   6:16 Round 1 of 3 Bout Page
(Grappling)   Masaru Gokita  vs.  Takeyasu Hirono Confirmed   3 x 5 Minute Rounds Bout Page
(Grappling)   Anthony Netzler  vs.  Shigetaka Yonezawa Confirmed   3 x 5 Minute Rounds Bout Page
(Grappling)   Shunsuke Hayashi  vs.  Hideki Kanai Confirmed   3 x 5 Minute Rounds Bout Page
(Grappling)   Ryuoichi Ishida  vs.  Kazuya Abe Confirmed   3 x 5 Minute Rounds Bout Page
(Grappling)   Kazuhiro Inoue  vs.  Katsuya Toida Confirmed   3 x 5 Minute Rounds Bout Page
GCM Saturday, August 29, 1998

  • Bad Left Hook : June P4P Top 10: Who’s the top dog between Inoue, Crawford, and Usyk?
  • Jits Magazine : Bo Nickal Eager For Craig Jones Invitational: ‘Get Me In There’
  • Bad Left Hook : 5v5 - Wilder vs Zhang: Live updates and results, 2 pm ET
  • Jits Magazine : Lucas ‘Hulk’ Barbosa Enters Under 80kg Division At Craig Jones Invitational
  • MMAFighting.com : Deontay Wilder vs. Zhilei Zhang: Live round-by-round updates
  • MMAFighting.com : Wilder vs. Zhang Results: Live updates of the boxing 5v5 undercard and main event
  • MMAFighting.com : UFC 302 Results: Makhachev vs. Poirier
  • MMA Mania : Midnight Mania! Stickland Unloads On Keyboard Warrior Belal
  • MMA Junkie : Logan Paul offers to replace Mike Tyson to fight brother Jake Paul
  • MMA Mania : New And Improved!
  • MMA Junkie : UFC 302 ceremonial weigh-in faceoff highlights video and photo gallery
  • MMAFighting.com : Kevin Holland explains why he turned down Nick Diaz to fight at UFC 302 instead
  • MMA Mania : Video! ‘Diamond’ Mobbed By Fans On Lafayette Street
  • Jits Magazine : BJJ Rankings Update – June 2024
  • MMA Junkie : Jake Paul reacts to Mike Tyson boxing fight postponement: 'I'm heartbroken'
  • MMAFighting.com : UFC 302 preview show: Will Dustin Poirier actually finish his story against Islam Makhachev?
  • Middle Easy : Nick Diaz’s UFC Return At 41 Labeled ‘Much More Dangerous’, Given Chance vs. Gunshy Contender
  • MMAFighting.com : UFC 302 Gambling Preview: Can Dustin Poirier pull off the upset against Islam Makhachev?
  • MMA Mania : Tyson Vs. Paul Postponed
  • MMA Junkie : Video: WWE champion Cody Rhodes cuts promo for Dustin Poirier ahead of UFC 302: 'Finish your story'