Stephan Bonnar

Stephan ‘The American Pyscho’ Bonnar

Stephan Patrick “The American Psycho” Bonnar (born April 4, 1977 in Hammond, Indiana) is an American mixed martial arts fighter. He is best known for his appearance on season 1 of The Ultimate Fighter on Spike TV, a reality show which showcases mixed martial arts. Due to his performance in the light-heavyweight finals, Bonnar was awarded a contract to fight in the Ultimate Fighting Championship, despite losing to Forrest Griffin by decision.