Ryoki

MAROOMS presents KNOCK OUT 2025 vol.3 took place on May 18, 2025, at Korakuen Hall in Tokyo, Japan, promoted by Knock Out. The main event features Shoji Otani defending his KNOCK OUT-BLACK Lightweight (62.5kg) title against Fumiya Osawa in a 3-round (plus 1 extension) title fight. Other key bouts include Kuntap Charoenchai vs. Yoshiro Tsuzaki for the KNOCK OUT-RED Super Welterweight (70kg) title and Hiroki Nakajima vs. Yuki for the KNOCK OUT-BLACK Super Welterweight (70kg) interim title.

MAROOMS presents KNOCK OUT 2025 vol.1 takes place on February 9, 2025, at Korakuen Hall in Tokyo, Japan.

MAROOMS presents KNOCK OUT.59 takes place on November 15, 2025, at Korakuen Hall in Tokyo, Japan.

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.

KNOCK OUT.60: K.O CLIMAX 2025

THE KNOCK OUT takes place on June 22, 2025, at the Yoyogi National Gymnasium Second Gymnasium in Tokyo, Japan. Key fights include the main event title rematch between Taimu Hisai and Ryusei, plus title bouts like Shogo Kuriaki vs. Kazuma Kuramoto, Isshi vs. Yuki Morioka, and Yota Shigemori vs. Kongnapa Weerasakreck.