Haruma Saikyo

K-1 WORLD GP 2015: 55kg Championship Tournament

K-1 WORLD GP 2015: The Championship

K-1 WORLD GP 2016: 65kg World Tournament

K-1 WORLD GP 2017: Super Welterweight Championship Tournament

K-1 WORLD GP 2017: Survival Wars

K-1 WORLD GP 2018: Featherweight Championship Tournament

K-1 WORLD GP 2019: Super Bantamweight World Tournament

K-1 WORLD GP 2019: Yokohama Festival