Jean-Claude Leuyer

Jean-Claude Leuyer (born November 30, 1970), or simply Jean Claude, is an American former heavyweight kickboxer. He was a six-time world champion, holding titles in four different organizations, and competing in sixteen world title fights. He holds notable wins over Rob Kaman and Tomasz Kucharzewski in K-1. Career Early career Although a Muay Thai fighter by trade, Leuyer first began practicing martial arts at the age of five with Shotokan karate. He came to prominence in 1994 when he won the USMTA Heavyweight Championship. He then won the ISKA Intercontinental Super Heavyweight Freestyle Championship by defeating Hirawi Te Rangi of New Zealand on March 13, 1994. Later in his career, he also held the ISKA World Super Heavyweight Freestyle Championship and ISKA World Super Heavyweight Muay Thai Championship. Invitation to K-1 In 1996, Leuyer was invited to take part in the K-1 World Grand Prix, the annual gathering of the world's best heavyweight kickboxers in Japan. Billed simply as "Jean Claude" in the promotion, he made his debut against Peter Aerts at the K-1 Grand Prix '96 Opening Battle in Yokohama on March 10, 1996. Towards the end of the first round, Aerts violently knocked Leuyer out with a right high kick.