1153 Pts

Rui Okubo

Japan

175cm

55 kg

21 yrs

KO/TKO 3

Wins

Losses

Last 6

Win Rate69%

Wins by

KO/TKO 3

Fight History

13 bouts

K-1 World GP 2026 - 90kg World Championship Tournament·Feb 8, 2026·K-1

🏆 Championship Bout

Main CardKickboxing (K-1)Super Bantamweight (55 kg)

Akihiro KanekoNC

Rui OkuboNC

No Contest

K-1 World MAX 2025 - 70kg World Championship Tournament Final·Nov 15, 2025·K-1

Main CardKickboxing (K-1)Catchweight

Rui OkuboW

Wu YutongL

KOR1 1:41

K-1 Dontaku·Jul 13, 2025·K-1

Main CardKickboxing (K-1)Catchweight

Rui OkuboW

Shion L

TKOR1 2:39

K-1 Beyond·May 31, 2025·K-1

Main CardKickboxing (K-1)Exhibition

Rui OkuboNC

Issei IshiiNC

No Contest

K-1 World MAX 2025·Feb 9, 2025·K-1

Main CardKickboxing (K-1)Catchweight

Rui OkuboW

Koshiro TakemiL

KOR3 1:31

K-1 World Grand Prix 2024 Final·Dec 14, 2024·K-1

Main CardKickboxing (K-1)Super Bantamweight (55 kg)

Rui OkuboW

Riamu SeraL

UDR3 3:00

K-1 World MAX 2024·Sep 29, 2024·K-1

Main CardKickboxing (K-1)Super Bantamweight (55 kg)

Rui OkuboW

Masashi KumuraL

UDR3 3:00

K-1 World MAX 2024·Sep 29, 2024·K-1

Main CardKickboxing (K-1)Super Bantamweight (55 kg)

Akihiro KanekoW

Rui OkuboL

KOR2 0:26

K-1 World MAX 2024 - World Championship Tournament Final·Jul 7, 2024·K-1

Main CardKickboxing (K-1)Super Bantamweight (55 kg)

Rui OkuboW

Chenglong ZhangL

UDR3 3:00

K-1 World MAX 2024 - World Tournament Opening Round·Mar 20, 2024·K-1

Main CardKickboxing (K-1)Women's Flyweight (52 kg)

Rui OkuboW

Kazuki MiburoL

UDR3 3:00

K-1 World GP 2023: inaugural Middleweight Championship Tournament·Jun 3, 2023·K-1

Main CardKickboxing (K-1)Women's Flyweight (52 kg)

Ryunosuke SaitoW

Rui OkuboL

SDR4 3:00

THE MATCH 2022·Jun 19, 2022·K-1

Main CardKickboxing (K-1)Women's Flyweight (52 kg)

Rui OkuboW

Ryujin NasukawaL

UDR3 3:00

K-1 World GP 2022·Feb 27, 2022·K-1

Main CardKickboxing (K-1)Women's Flyweight (52 kg)

Rui OkuboW

Shohei NishibayashiL

UDR3 3:00