She has since uploaded multiple photos of Zion and announced that he has met her family. Co-written by New York Times best-selling journalist James S. Hirsch, this book features striking, visually arresting images and an approachable and engaging text, including pieces of advice that have motivated Zion toward excellence and passages from Zion himself. A Man Born Without Legs Set a Remarkable Speed Record Using … Caudal Regression Syndrome Directed by Floyd Russ, “Zion” debuted at Sundance in 2018. Zion Clark has caudal regression syndrome, which meant he was born without legs. Kaudales Regressionssyndrom Some babies are born with very small differences compared to typical development, and others … Summary. Zion is also well known as, Wrestler who gained popularity due to a Netflix documentary short film about his life. Zion Clark 22-year-old Zion Clark has seriously impressive wrestling skills, despite having caudal regression syndrome which caused him to be born with no legs.