You had to go back to September 2018 for the last time Manchester City lost a Champions League group match at home, when Pep Guardiola was in the stands because of a ban, and Nabil Fekir’s winner gave Lyon a 2-1 victory.

Guardiola stood down all but one of the XI that lost at Newcastle United and witnessed Bayer Leverkusen end a 23-match run in the type of off‑colour display reminiscent of last season.