KNOCK OUT 63 Spring Fes in Okinawa (2026)
KNOCK OUT 63 Spring Fes in Okinawa was a kickboxing event held by KNOCK OUT on Saturday, April 18, 2026, at the Okinawa Convention Center in Ginowan, Okinawa, Japan. In the main event, Ryoki faced Sitthichai Sitsongpeenong.
Release: 2026-04-18
Cast
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Ryoki
Sitthichai Sitsongpeenong
Spike Carlyle
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Minoru Kimura
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Ryusei Kumagai
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Alen Kalac
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Issei Saenchai-Gym
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Krungthai T-Ded99
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Fumiya Osawa
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Tomohiro Adaniya
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Yuma Nakamura
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Hikaru Fukunaga
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Shuhei Kumura
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Tatsuki
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Kanato Shimoji
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Yuzuki Bravely
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Soichiro Arata
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Yuki Ganeko