Toshihiko Koga, Nippon Taiku University O Uchi Gari Ashi-WazaJapanese judojudoMixed Martial Arts (Martial Art)mmaNage WazaNippon Taiku Universityo uchi gariTachi WazaToshihiko KogaUchi Komi古賀稔彦 WACOCA: People, Life, Style.
WACOCA: People, Life, Style.