HomePeople Biography and filmographyKohei Nishikawa Biography unavailable on TMDB. Movies (5)TV shows (0) Movies (5) KNOCK OUT 2025 vol.12025 · Self Krush 742017 · Self K-1 WORLD GP 2016: 65kg Japan Tournament2016 · Self Krush 402014 · Self Krush 372014 · Self TV shows (0) No credits available.