What role did footballers play in World War Two? How did a Portuguese Cup Final help bring down Western Europe's longest-running dictatorship? What impact did the football community have in bringing the atrocities of Latin America's cruelest dictators to global attention?

Football historian and author Chris Lee shines a spotlight on the roles of players, fans, coaches and officials in the fight against the dictatorships of Mussolini, Hitler, Franco, Salazar and authoritarian states in Latin America, bringing us an intriguing cast of rebels, partisans, spies and activists. Featuring interviews with leading authors and academics, fans and progressive football clubs, The Defiant shows that football and politics cannot be separated and asks what the future holds.