Thomas Gerbasi, UFC - From the subtle to the spectacular, submission victories in the UFC in 2007 had something for every fan, and for some of the game's elite fighters, like BJ Penn, the ability to finish fights in this fashion has been a key to a career full of success. For others, like Marcus Davis, learning the art of submitting opponents has been the difference between a life in the UFC and a life struggling on the small show circuit. Read on for ten of this year's best finishes by submission.