Unstoppable is an autobiography about a three-time all-American wrestler and a member of the National Wrestling Hall of Fame . He has achieved his dreams of becoming a NCAA champion, without his right leg. Overcoming a lot of obstacles in his life, he proves himself to be unstoppable. He finished his junior and senior years with a 96-0 record, and in his final high school season, he was national champion. Anthony Robles inspired wrestlers throughout the country.