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.
Chingiz Allazov Chingiz "Chinga" Allazov is a Muay Thai and K-1 fighter from the Republic of Belarus. Nine times World Champion, three times European Champion in Thai boxing and fourteen times Champion of the Republic of Belarus in Thai boxing. During his 13-year career as a fighter he's had more than 250 amateur and professional fights.