Manchester City face Manchester United on Sunday in control of the Premier League leadership - and the city of Manchester.
Over the past decade, City have become the dominant club in Manchester and beyond.
Here we examine how City have overcome United to emerge as a super power in the world of football. City won four of the eight Premier League titles between 2011 and 2019.
On Sunday, they meet second place United 14 points clear at the top of the table.
Watch below (and for more videos click here):