What a day!
Chalk that down as a derby that will live long in the memory.
Six goals, two hat-tricks - and a display that lit up the Etihad.
What a way to start October!
We're next in action on Wednesday night, when we continue our UEFA Champions League campaign at home to FC Copenhagen.
In the meantime, keep an eye on mancity.com and our official app for more reaction to today's match. You can also explore all the stats and reaction right here as this page will remain live.
Thanks as always for your company - enjoy the rest of your derby day - and be sure to join us on Wednesday...
CommentaryReporting by Jack Mumford @mancity