How Aston Villa got back on track: Why Monchi's exit was good news for Unai Emery, the reason there's no more dressing room angst, which player is becoming a leader and the tactical tweak that did for Man City | Daily Mail Online

Faced with a bad run of results, many managers will blink. They may move from a back three or shift training or drop a big player. Emery did none of these things.