Writing
Charlie Kashiwagi (born Shingo Kashiwagi) is the matchmaker for RIZIN Fighting Federation
RIZIN LANDMARK 13 in FUKUOKA
2026
RIZIN 50
2025
RIZIN Otoko Matsuri
RIZIN LANDMARK 11 in SAPPORO
RIZIN WORLD SERIES in KOREA
Super RIZIN 4
RIZIN 51
RIZIN LANDMARK 12 in KOBE
RIZIN Year-End Super Powerhouse Matsuri
RIZIN 53
Writer
