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RIZIN 4
RIZIN WORLD GP 2016: Final Round
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.
- Year: 2016
- Country: Japan
- Genre:
- Studio: RIZIN Fighting Federation
- Keyword: mixed martial arts (mma), kickboxing, combat sports
- Director: Nobuyuki Sakakibara
- Cast: Mirko Filipović, Amir Aliakbari, Kron Gracie, Tatsuya Kawajiri, Hideo Tokoro, Erson Yamamoto