“For a time, the orthodoxy was that the only way, at least for clubs that saw themselves as part of the elite, was the Barçajax way. Pep Guardiola’s Barcelona were seen as the model, producing football of extraordinary brilliance, pushing the boundaries of what had previously been thought possible in terms of control of possession. Others followed, many of them directed by coaches who had, like Guardiola, been at Barcelona in the late 90s and who represented the blossoming of Johan Cruyff’s ideals into orthodoxy.” Guardian – Jonathan Wilson