High Quality Content by WIKIPEDIA articles! Cage Force(former name Demolition Octagon Gear (D.O.G.)) is a defunct Japanese Mixed Martial Arts (MMA) organization operated by Greatest Common Multiple (GCM) Communication. It was the first Japanese MMA organization to feature a octagon cage instead of a ring.Yushin Okami, Eiji Mitsuoka, Kuniyoshi Hironaka and Keita Nakamura experienced a cage match in D.O.G before contract with UFC. It enforced the Unified Rules of Mixed Martial Arts When changed name to "Cage Force" from the "D.O.G.", for activate the Japanese fighter in UFC. Cage Force tournament winner was entitled to contract with UFC. Yoshiyuki Yoshida and Takeya Mizugaki has contracted with the UFC and WEC by winning the tournament. Данное издание представляет собой компиляцию сведений, находящихся в свободном доступе в среде Интернет в целом, и в информационном сетевом ресурсе "Википедия" в частности. Собранная по частотным запросам указанной тематики, данная компиляция построена...