Nick Newell's improbable career features 10 finishes among his 11 victories. | Jeff Sherwood/Sherdog.com
4. Nick Newell
Newell was born with a congenital amputation -- a shortened left arm that ends just below the elbow. It was a distinction many felt would prevent him from succeeding in the fight game. Those beliefs were proven blatantly wrong, as Newell opened his career 11-0 with 10 finishes.
Everything culminated in a lightweight title shot against Justin Gaethje at WSOF 11. Newell brought the fight to his opponent in the opening frame, but following what he viewed as two illegal knees to the head, the tide turned. Gaethje handed Newell the first loss of his professional career but also lit the kind of fire under him that only a loss can provide.
Number 3 » Anthony Johnson