Amputee Nick Newell is a champion MMA fighter

Nick Newell was born with congenital amputation of his left arm, but that hasn't stopped him from becoming a champion fighter.

With only one fully developed arm, Nick Newell is a rising star in the world of mixed martial arts.

Mixed martial artist Nick Newell has carved a career out of defying expectations. With just one fully developed arm, he has punched, battered and trashed his opponents to emerge victorious in the World Series of Fighting (WSOF) circuit’s lightweight category.