1 3 5 4 2 6 mins ASJJF DUMAU INTERNATIONAL JIU JITSU CHAMPIONSHIP 2020 (?16?????????????????????????) Male Blue Adult Feather ~70.0kg 5 1 / 1 Kota Sato Carlos Toyota Bjj JPN Kota Sato Carlos Toyota Bjj JPN Daichi Nakashima Fukuzumi Jiu-jitsu JPN Daichi Nakashima Fukuzumi Jiu-jitsu JPN Inuo Takahiro G-free JPN Inuo Takahiro G-free JPN Taiyo Nakatsukasa Jiu-shin Kai JPN Takafumi Uchima Fukuzumi Jiu-jitsu JPN