The Arsenal forward, once England’s key player, is only 30 but his confidence is shot and his career on a downward curve

In Rafa Benítez’s first season in English football, he rested Steven Gerrard for an FA Cup tie at Burnley, who were in the Championship. When Liverpool lost, there was a predictable backlash and, from certain quarters, derision as Benítez explained his rotation policy and the need to manage the number of minutes each player played.

Social media being in its infancy, it wasn’t quite the culture war that it would have become today, but certain old-school football men clearly felt that players should just get on with it: hard work never hurt anyone. But at the same time a piece of ancient wisdom kept surfacing, usually from elderly coaches who had spent a lifetime in the game: as a rule of thumb, however much they play, whatever age they start, a player has 500 games in them.