Georges St. Pierre is the current UFC Welterweight Champion and is considered among the best MMA fighters in the world regardless of weight. The popular French-Canadian fighter is the current UFC welterweight champion and holds notable wins over Jon Fitch, Josh Koscheck, Matt Serra, Matt Hughes, B.J. Penn, Frank Trigg, Karo Parisyan and Sean Sherk. GSP, as he's often referred to, is known for his amazing athleticism, excellent wrestling skills, and of course, his world class striking ability.