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RIZIN 4
2016 · 6h 0m
If you're a hardcore MMA fan, RIZIN 4 is essential viewing—it's a historic New Year's Eve tournament featuring some of the world's best fighters. But if combat sports aren't your thing, this isn't the night to start; it's a niche sports document, not entertainment.
Plot
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.