Knock Out 66

Completed

Kaito Fukuda vs. Kenichi Takeuchi

Kickboxing

August 2, 2026 at 08:50 AM UTC

🇯🇵 Korakuen Hall, Bunkyo, JP

Where to Watch

U-NEXT

Fight Card

Flyweight (127 lbs)|5R

🇯🇵Kaito Fukuda

Kenichi Takeuchi🇯🇵

🇯🇵Kaito Fukuda

🇯🇵Kenichi Takeuchi

Flyweight (121 lbs)|5R

🇯🇵Issei Yonaha

Age 28|172cm

Riku Otsu🇯🇵

🇯🇵Issei Yonaha

Age 28 / 172cm

🇯🇵Riku Otsu

Issei Yonaha: Issei Yonaha's 43rd professional fight is his first in his hometown of Okinawa. He faces Krungthai Teeded99 from Thailand.

Issei Yonaha: Issei Yonaha is from Naha City, Okinawa Prefecture. He is the 4th KNOCK OUT-RED Super Bantamweight Champion and a WBC Muaythai Japan SBW Champion.

Issei Yonaha

Issei Yonaha, competing as Issei Saenchai-Gym, is a Japanese Muay Thai fighter and kickboxer with a professional record of 34 wins (12 KOs), 11 losses, and 1 draw. A former KNOCK OUT-RED Super Bantamweight Champion and WBC Muay Thai Japan Champion, he is known for his technical striking and resilience. Recently, he secured a victory over Taison Maeda in February 2026 and made a successful ONE Championship debut with a second-round knockout of Lu Yifu in 2025.

Bantamweight (136 lbs)|5R

🇯🇵Yota Shigemori

Reito Bravely🇯🇵

🇯🇵Yota Shigemori

🇯🇵Reito Bravely

Strawweight (112 lbs)|5R

🇯🇵Raina Watanabe

Haruyuki Tanitsu🇯🇵

🇯🇵Raina Watanabe

🇯🇵Haruyuki Tanitsu

🇯🇵Ryoki

Age 29|174cm

Yoshimune🇯🇵

🇯🇵Ryoki

Age 29 / 174cm

🇯🇵Yoshimune

Ryoki: Ryoki, "The Iron Arm of Okinawa" from Naha, belonging to SHINE Okinawa. He was promoted from KNOCK OUT-BLACK Super Welterweight Interim Champion to undisputed champion.

Ryoki: He will face former GLORY world champion Sittichai in his first title defense in his hometown of Okinawa. He expressed confidence for his homecoming match, stating, "I've never lost in Okinawa."

Ryoki

1996年5月10日生まれ、沖縄県出身のキックボクサー。身長175cm。KNOCK OUT-BLACKスーパーウェルター級暫定王者。TENKAICHIウェルター級、BEASTウェルター級の王座も獲得している。プロ戦績は22戦12勝（3KO）9敗1分（2025年12月時点）。近年は強豪の中島弘貴を下し暫定王座を獲得したほか、ペドロ・グランホに判定勝ち。2025年末には新ルール「KNOCK OUT-UNLIMITED」に初挑戦し、松嶋こよみと対戦した。

Bantamweight (132 lbs)|3R

🇯🇵Haruki Yokoyama

Yuki Ganeko🇯🇵

Age 30|176cm

🇯🇵Haruki Yokoyama

🇯🇵Yuki Ganeko

Age 30 / 176cm

Yuki Ganeko: From Ginowan City, belongs to Tiger Kick Okinawa. Returns to the KNOCK OUT ring for the first time in about five years since the Shinjuku FACE event in August 2021.

Yuki Ganeko: Homecoming fight in his hometown of Ginowan. States he will "attack aggressively rather than relying on technique," and will challenge Soichiro Nitta with his stamina and punches.

Yuki Ganeko

Yuki Ganeko is a Japanese kickboxer who competes in the bantamweight and lightweight divisions. Born on November 1, 1995, in Okinawa, the 176cm orthodox fighter is known for his resilience and power. He has competed in organizations such as KNOCK OUT and Kyushu Pro Kickboxing (KPKB). In December 2025, he faced Kenta at Ryukyu Kakidamishi 84, and in August 2025, he was scheduled to face Ayumu at KPKB vol.25. His career is marked by a determination to test himself against top competition.

Flyweight (127 lbs)|3R

🇯🇵Gota Mogi

Tsubasa Ofuchi🇯🇵

🇯🇵Gota Mogi

🇯🇵Tsubasa Ofuchi

Bantamweight (139 lbs)|3R

🇯🇵Koki Saito

Rintaro Yoshida🇯🇵

🇯🇵Koki Saito

🇯🇵Rintaro Yoshida

Bantamweight (138 lbs)|3R

🇯🇵Daisuke Ranga

Hayato🇯🇵

🇯🇵Daisuke Ranga

🇯🇵Hayato

Strawweight (115 lbs)|3R

🇯🇵Wakana Tsujii

Ruanphae Commando Gym🇹🇭

🇯🇵Wakana Tsujii

🇹🇭Ruanphae Commando Gym

Where to Watch

U-NEXT