City went into this game with a 100% record - three wins from three - and were looking to regain pole position in the Premier League after West Ham's win at Luton on Friday evening.
Marco Silva's side has already show its quality this season, and in the opening 45 minutes they more than held their own.
City went ahead through Julian Alvarez on 31 minutes, but Tim Ream equalised shortly after.
The Blues regained the lead in first half added time through a Nathan Ake header, but after the break it was all about Erling Haaland with goals on 58, 70 and 90+5 for the Norwegian giving City a 5-1 win.
Enjoy the best of the action by playing the video above!