RIZIN 4
Genre: Runtime: 6h 0mRelease: 31st December, 2016
Directors: Nobuyuki SakakibaraLanguages: JapaneseCountry: JapanPlot: Rizin World Grand-Prix 2016: Final Round was a mixed martial arts event held by the Rizin Fighting Federation on December 31, 2016 at the Saitama Super Arena in Saitama, Japan.
Company: RIZIN Fighting Federation
