Krush 173 event took place on April 29, 2025, at Korakuen Hall in Bunkyo, Tokyo, Japan, promoted by K-1 Japan Group. This kickboxing showcase features Kenshin Kodama facing Kuto Ueno in a super featherweight (-60kg) main event. The co-main event pits Takahito Niimi against K. Sekiguchi in a flyweight (-57.5kg) bout. Other notable fights include T. Tsukamoto vs. Hiroto Iwasaki, Kenta Tagami vs. Masaki Oishi, and Yuya Hayashi vs. Eruto, spanning 12 bouts across various weight classes.

Kenshin Kodama
as Self

Kuto Ueno
as Self

Takahito Niimi
as Self

Kosei Sekiguchi
as Self

Takuma Tsukamoto
as Self

Hiroto Iwasaki
as Self

Kenta Tagami
as Self

Masaki Oishi
as Self

Yuki Sakamoto
as Self

Atsuto Matsumoto
as Self