I

Issei Ishii

Known For

K-1 DONTAKU

K-1 DONTAKU

2025

as Self

K-1 WORLD GP 2026

K-1 WORLD GP 2026

2026

as Self

RIZIN 10

RIZIN 10

2018

K-1 DONTAKU 2026

K-1 DONTAKU 2026

2026

as Self

RISE on ABEMA 2

RISE on ABEMA 2

2021

as Self

RISE World Series 2021: Osaka

RISE World Series 2021: Osaka

2021

as Self

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

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

2025

as Self

K-1 WORLD GP 2023: K'FESTA 6

K-1 WORLD GP 2023: K'FESTA 6

2023

as Self

K-1 WORLD GP 2022: World Featherweight Tournament

K-1 WORLD GP 2022: World Featherweight Tournament

2022

as Self

K-1 WORLD GP 2022: Bantamweight Championship Tournament

K-1 WORLD GP 2022: Bantamweight Championship Tournament

2022

as Self

K-1 BEYOND

K-1 BEYOND

2025

as Self

K-1 ReBIRTH 2

K-1 ReBIRTH 2

2023

as Self

RIZIN 7

RIZIN 7

2017