Born into the family that created Brazilian Jiu-Jitsu, Royce Gracie was destined to fight—but no one expected him to revolutionize martial arts. After immigrating to America, he became the first UFC champion, proving skill beats brute strength. His victories launched the UFC and made Brazilian Jiu-Jitsu a global phenomenon. Now, he shares the mindset that made him a champion—and why his story could only happen in America.