"MASTERS OF CHAOS": Complete guide to understanding and coaching football in transitions. Transitions are the key moments of the game; teams must be well prepared to capitalise on the chaotic situations transitions create (both when attacking and defending). It is an aggressive and proactive style of play, which requires top mental, physical, and tactical readiness. Ralf Rangnick contributed a lot to the rise of the aforementioned style, influencing a generation of elite coaches like Jurgen Klopp, Thomas Tuchel, Julian Nagelsmann, Jesse Marsch and many more. E-manual includes tactical theory and 40 tactical practices (used by elite teams) to coach vertical directness, counter-pressing (gegenpressing), high pressing, modern counter-attacking, mental speed and tactical intelligence/adaptability.