Ikki

Krush 37 was a kickboxing event held on January 4, 2014 at Korakuen Hall in Tokyo, Japan. In the main event, Shota Takiya and Takumi faced off for the vacant Krush -55kg title. The card also featured super fights between Haruaki Otsuki and Junpei Aotsu and between Ryuma Tobe and Choi Jin Sun, as well as the first round of the inaugural Krush -65kg title tournament.

Krush 42 was a kickboxing event held on June 12, 2014 at Korakuen Hall in Tokyo, Japan. The main event was a Krush -63kg title match between Hideaki Yamazaki and Mohamed Boulef, and in the semi-final Minoru Kimura faced Thomas Adamandopoulos in a -63kg super fight.