In September 2008, Manchester City announced that they had agreed to be taken over by Abu Dhabi United Group for Development and Investment.
And this was a move that has certainly changed the complex of Manchester derbies in recent years.
Now, the derby's mean even more than ever before - the game is no longer just a rivalry but also crucial to the season.
So, with another derby to look forward to this weekend, let's take a look at five of the best Premier League derby's since the takeover.
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