Rizin World Grand Prix 2017: Final Round was a mixed martial arts event held by the Rizin Fighting Federation on December 31, 2017 at the Saitama Super Arena in Saitama, Japan.
RIZIN 9 (2017)
12/31/2017 (US)
06h 00m
Rizin World Grand Prix 2017: Final Round was a mixed martial arts event held by the Rizin Fighting Federation on December 31, 2017 at the Saitama Super Arena in Saitama, Japan.
Director
