"Zonal Marking: From Ajax to Zidane, the Making of Modern Soccer" by Michael Cox is a comprehensive exploration of the tactical evolution in the game of soccer. The book takes a deep dive into the history of the sport and examines the various tactical systems and strategies employed by teams and managers over the years. The author traces the roots of modern soccer tactics back to the pioneering days of Dutch club Ajax in the 1960s, where the concept of zonal marking first emerged under the guidance of Rinus Michels. Cox then moves on to discuss how other teams and managers, such as Arrigo Sacchi's AC Milan and Pep Guardiola's Barcelona, further developed and refined these tactical principles. The book delves into the specific tactical systems favored by different managers and teams, including the famous 'Total Football' played by the Netherlands in the 1970s, the 'Catenaccio' system used by Italian teams, and the 'tiki-taka' style associated with Barcelona and Spain. Cox explores the strengths and weaknesses of each system and provides in-depth analysis of iconic matches and moments that shaped the evolution of tactics in the game. Throughout the book, Cox combines his meticulous research with insightful commentary to provide a compelling narrative on the evolution of soccer tactics. He highlights the impact of individual players and managers, as well as broader trends and influences, on the development of the game. The book also explores the strategic decisions made by managers in key games and how they influenced the outcome. Overall, "Zonal Marking" offers a fascinating and in-depth exploration of the tactical side of soccer. It is a must-read for fans who want to gain a deeper understanding of the game and its evolution over time.