Ryusei Kumagai

★ 8.0

ONE 172: Takeru vs. Rodtang

2025

★ -

THE KNOCK OUT

2025

★ -

KNOCK OUT 63 Spring Fes in Okinawa

2026

★ -

KNOCK OUT 65 THE KNOCK OUT 2026

2026

★ -

KNOCK OUT 68 KNOCKIN' ON THE WORLD

2026

★ -

KNOCK OUT 60 K.O CLIMAX 2025

2025