Man City boss Mancini admits they've lacked intensity
Asked if he expected more from his players this season, Mancini said: "The year after a team wins a title, it could be that you don't play like when you won the championship, without the same intensity.
"Until now, I think United have been better than us.
"But the only difference is that we didn't score enough goals. In this moment our problem is only that we are missing 10 or 12 goals."