In 1983, aged 36, Johan Cruyff, one of the world's most iconic football superstars, guided Ajax to a league and cup double. Out of contract, most people, including the player, expected a valedictory final season and a one-year extension. Inexplicably, Ajax let him go. They grossly underestimated the fierce genius of Johan Cruyff. He signed for bitter rivals Feyenoord, leading them to a league and cup double, silencing his critics and thrilling football fans everywhere. Fierce Genius analyses this incredible season, as he evolves from player to coach. It is a fascinating insight into his professional and private life. Imperious on the park, off it, he dealt with kidnappings and bankruptcy after being defrauded by a conman. Bollen gets inside Cruyff's mind, helping the reader understand the mentality which made him a top player and successful coach. Fierce Genius: Cruyff's Year at Feyenoord is compelling, insightful and poignant. Written with a journalistic tone, by an accomplished…