In the other match of Barcelona's group, Celtic and Manchester City drew in a very entertaining game in Glasgow (3-3). Celtic scored three times to put themselves ahead of the English side, but Guardiola's team reacted three times as well to equalize.
Dembele (2) and Sterling (o.g) were the goalscorers for the locals and Fernandinho, Sterling and Nolito scored for City. It is the first game of the season that Guardiola's Manchester City don't win.
- Barça - 6 points
- Manchester City - 4 points
- Celtic - 1 point
- Borussia Mönchengladbach - 0 points