Nobuaki Kakuda

is a retired karateka and kickboxer and former K-1 Head referee. Early life After attending university, Kakuda opened a karate dojo in Kobe but was forced to shut it down after two years. He subsequently worked as a dishwasher, ramen chef, and construction worker. At age 28, he was employed as a bouncer at a public bath in Nara, where he dodged knives thrown at him by local Yakuza after denying them entry. Career Karate Competitive karate made up the longest portion of Kakuda's martial arts career, beginning relatively early in his life as captain of his university's karate club. Less than a decade later, he was representing Japan in international competition, fighting under kyokushin and eventually seidokaikan rules. He retired following a loss to Michael Thompson at the Seidokaikan Karate World Cup in 1993, but revisited the sport occasionally in later years. His most recent karate fight to date was a decision loss to Hiroki Kurosawa at Pride 6.