Rui Okubo

K-1 GENKI

K-1 WORLD MAX 2026 -70kg World Championship Tournament Opening Round

K-1 WORLD GP 2026

K-1 WORLD MAX 2025: 70kg World Championship Tournament Final

K-1 WORLD MAX 2025: Triple Title Match

K-1 WORLD MAX 2024: 70kg Final & 55kg 1st Round

K-1 WORLD MAX 2024: 55kg Championship Tournament Finals

K-1 WORLD MAX 2024: 70kg 1st Round

K-1 WORLD GP 2024 in TOKYO

K-1 WORLD GP 2023: Middleweight Championship Tournament

Krush 154

THE MATCH 2022

K-1 WORLD GP 2022: Super Bantamweight Championship Tournament

Krush 141