Biography

Yoshihiro Akiyama (秋山 成勲), known as Choo Sung-hoon (추성훈) in Korea, is a South Korean-Japanese mixed martial artist and judoka.

Birthday

29 July 1975

Place of birth

Osaka, Japan

Also Known As

추성훈, Akiyama Yoshihiro, Choo Sung-hoon, Chu Sung-hoon, 秋山 成勲