The most complete book about Cristiano Ronaldo published to date. It reveals the secrets that led the Portuguese to the current version of true 'machine' to play football. The work deepens the five key themes that make him the holder of the premium FIFA World Player of the Year 2013: Physical, Mental, Professional, Technical and Aesthetic. Includes dozens of testimonials and unpublished episodes of Ronaldo´s childhood that contributed decisively to its construction and starling details about the way CR7 lives, trains and prepares – physical, psychological, nutritional, etc. – in nowadays. The book also presentes scientific studies – on physical, technical and tactical aspects – of how it performs in the field. and documents relating to his career and never revealed before.