De Bruyne put City ahead in the fifth minute, slotting home a low pulled-back pass from Bernardo Silva but United drew level through a superb curling shot from Jadon Sancho.
AS IT HAPPENED: MAN CITY vs MAN UNITED
But Belgian De Bruyne restored City’s advantage finding the target after Phil Foden had powered into the area and seen his shot parried out by David De Gea.
City dominated after the break and made it 3-1 when De Bruyne struck a corner deep to the edge of the box and Mahrez met it with a first-time drive which took a slight deflection off Harry Maguire.
???? @ManCity complete the double over Man Utd and re-establish their six-point lead ahead of Liverpool#MCIMUN https://t.co/dNsUZHV1q1
— Premier League (@premierleague) 1646591200000
Mahrez completed the victory with a goal that was initially flagged as offside but VAR found the Alex Telles had played the Algerian onside before he latched on to an Ilkay Gundogan pass and blasted in off the shoulder of De Gea.
City have 69 points from 28 games with Liverpool on 63 from 27 matches. United slip down to fifth place, a point behind Arsenal who have three games in hand.
Stay connected with us on social media platform for instant update click here to join our Twitter, & Facebook
We are now on Telegram. Click here to join our channel (@TechiUpdate) and stay updated with the latest Technology headlines.
For all the latest Sports News Click Here
For the latest news and updates, follow us on Google News.