Miku Matsumoto new DEEP Female champion, DEEP 31 results
DEEP 31 full results, winners in bold:
- Hidehiko Hasegawa (SK Absolute) / Dong-Hyun Kim (CMA Korea) (TKO, 3R 4:57)
- Hisae Watanabe (Freelance) / Miku Matsumoto (Club Barbarian) (Judges decision, 0-2) [DEEP Female Lightweight Title match, Miku Matsumoto is the new champion]
- Masakazu Imanari (Team-ROKEN) / Jong-Man Kim (CMA Korea) (Armbar, 1R 3:28)
- Kazunori Yokota (Team Grabaka) / Minoru Tavares Tuchiya (Hard Combat) (Armbar, 1R 3:53) [Anthony McDavitt didn't make weight and was replaced by Minoru Tavares Tuchiya]
- Yoshihiro "Barbaro44" Tomioka (Club Barbarian) / Makoto Ishikawa (PUREBRED Omiya) (TKO, 2R 3:12)
- Ryuichi Murata (Yoshida Dojo) / Sojiro Orui (SK Absolute) (Unanimous draw, 1-0)
- Yuya Shirai (Team M.A.D.) / Kozo Urita (Seiken Kaikan) (Armbar, 1R 2:42)
- Keigo Takamori (Samurai Sword) / Dong-Yi Yang (CMA Korea) (TKO, 1R 1:57)
- Takeshi Yamazaki (Team Grabaka) / Yoshisuke Kitada (Paraestra Chiba) (Judges decision, 2-0)
- Yusuke Kawaguchi (Blue Dog Gym) / Iro Zeki (Freelance) (TKO, 1R 1:06)
- Takafumi Otsuka (AACC) / Seiji Ozuka (Combat Sports Circle OZ) (Draw)
- Tarou Shimazaki (U-File Camp) / Takao Nakajima (Team Barbosa Japan) (Submission, 1R 1:16)