"Jonathan Eig’s masterful new biography of the champ is both captivating and highly relevant to the current discussions on race in America." - Seattle Times

"Jonathan Eig’s masterful new biography of the champ is both captivating and highly relevant to the current discussions on race in America. The author’s comprehensive research included more than 500 interviews with more than 200 people from the boxer’s life, and material from recently discovered audio interviews with Ali."