Pep Guardiola is set to bring down the curtain on a ten-year reign at Manchester City this summer, concluding a trophy-laden era that was fundamentally shaped by two defining managerial rivalries — one built on mutual admiration, the other on simmering tension.

Across a decade at the Etihad, Guardiola lifted 17 major trophies, claimed a domestic cup double in his final season, and permanently altered the style of English football. His obsessive pursuit of winning was on full display every matchday, felt most acutely by those standing in the opposite technical area.

Klopp and the pursuit of perfection

When Guardiola arrived at City in the summer of 2016, Jurgen Klopp had already been at Liverpool for nearly a year. What followed was an eight-year contest unlike anything English football had previously seen — fierce on the pitch, respectful off it.