Which American kickboxer based in Scottsdale Arizona has been beaten in world championships by Changpuek Kiatsongrit?
Rick Roufus Rick John Roufus (born June 3, 1966) is an American kickboxer, fighting out of Pound Gyms in Scottsdale, Arizona. He is one of the most famous kickboxers in America, and has also competed professionally in boxing and mixed martial arts. An accomplished professional fighter throughout his competitive career Roufus has won multiple world championships across the globe in several weight classes, he was world champion as a super middle weight, light heavyweight and heavyweight.
Kyotaro Fujimoto Kyotaro (Kyōtarō , born 23 June 1986) is a Japanese heavyweight boxer and former kickboxer. His real name is Kyotaro Fujimoto, and he had been using 3 other ring names before. He is known for his right hook which has knocked out many of his opponents. He is currently the K-1 Heavyweight Champion and has successfully defended the title against Peter Aerts at K-1 World Grand Prix 2010 in Yokohama. He was also the K-1 World Grand Prix 2008 in Fukuoka tournament finalist and K-1 Young Japan GP 2007 champion.