He's in the Guinness Book of Records for the most broken bones in a single year. He claimed to have slept with more than 2,000 women. He battled alcoholism and gambling addictions, was jailed for attacking a colleague with a baseball bat, and blew an estimated $60 million fortune. And he became a superstar for repeatedly staring death in the face with his headline-grabbing stunts on his flying motorbike. Evel Knievel was the last great gladiator,...