Rizin Fighting Federation 12 took place Sunday August 12th from the Nippon Gaishi Hall in Nagoya, Japan. The main card featured seven mixed martial arts bouts and aired exclusively at Fite.TV.

Main Card (Live at 2:00 AM, 8/12, Fite.TV)

-Luiz Gustavo defeated Yusuke Yachi by Knockout (Punch, Round 2)

-Yuki Motoya defeated Kazuma Sone by Submission (RNC, Round 2)

-Kiichi Kunimoto defeated Ryuichiro Sumimura by Technical Submission (Arm-Triangle, Round 1)

-Kaitlin Young defeated Reina Miura by Unanimous Decision

-Taiki Naito defeated Hannya Hashimoto by Unanimous Decision

-Mikuru Asakura defeated Hatsu Hioki by Knockout (Kick, Round 1)

-Roque Martinez defeated Kiyoshi Kuwabara by TKO (Strikes, Round 1)

Preliminary Card (Live at 11:00 PM, 8/11 Fite.TV)

-Kaito Ono defeated Sho Ogawa by Unanimous Decision

-Kanako Murata defeated Angela Magana by Submission (Arm-Triangle Choke, Round 2)

-Ryuki defeated Naoya by Unanimous Decision

-Shintaro Matsukura defeated Takahiro Okuyama by TKO (Punch, Round 2)

-Takiya Shota defeated Syuto Sato by Unanimous Decision