Jose Mourinho has referred to them as "untouchable" and Jurgen Klopp labelled them the "biggest force in English football," so how on earth do Manchester City improve their superteam?
As Premier League champions, they are this season's team to beat—and so far they have been almost faultless. From 12 league games they have won 10 and drawn two, keeping them top of the table once again.
Worryingly for their rivals, star names are hitting top form all over the pitch. Sergio Aguero is top scorer with 11 goals, David Silva and Raheem Sterling both have seven, Riyad Mahrez has weighed in with six and Gabriel Jesus has notched five.