The Ultimate Fighting Championship (UFC) involves mixed martial arts (MMA) that showcases fighters from different fighting disciplines including boxing, wrestling, Muay Thai, and Brazilian Jiu Jutsu. Watch the most exciting and adrenaline rush fight between two Ultimate Fighters in a ring. Choose your match below. The most anticipated fight will be St. Pierre vs Shields in their upcoming UFC Canada match in Toronto Ontario - UFC 129. You cannot miss this UFC match. It is the first time UFC has ever visited Toronto.