(Video) Manchester United 0-1 Manchester City: Jack Grealish breaks deadlock

(Video) Manchester United 0-1 Manchester City: Jack Grealish breaks deadlock

Manchester United are behind at Old Trafford to Manchester City after second half substitute Jack Grealish scored the opener.

The game ended even in the first half, with Man United touted as the better side, thanks to the chances they created.

However, they failed to start the second half on the front foot and that inspired City to get the breakthrough from close-range.

Manchester United 0-1 Manchester City