Manchester City's hopes of retaining the Barclays Premier League title look all but over as they trail rivals Manchester United by 12 points. We look at five matches where Roberto Mancini's men have slipped up this season.
Last Updated: 11/02/13 9:14am
Manchester City now trail Manchester United by 12 points with 12 games remaining with their hopes of retaining the Barclays Premier League title looking all but over.
The Etihad outfit's 3-1 defeat to Southampton on Saturday - their third of the Premier League campaign - put a further dent in their title aspirations. They were also sent packing from the Champions League at the group stage for the second year running.
Some - including journalist Paul Smith, speaking on the Sunday Supplement- believe Roberto Mancini's position as manager "has probably become untenable because City have gone backwards".
Here we look at five matches which have proved pivotal in this year's title race.
1-1 draw (h) v Arsenal - October 23, 2012
No disgrace in a point against Arsenal but City led through Joleon Lescott's first-half goal before being pegged back by a Laurent Koscielny equaliser with eight minutes remaining. United had won at Liverpool earlier in the day.
Robin Van Persie netted an injury-time winner against City in December
3-2 defeat (h) v Manchester United - December 9, 2012
Doing the league double over United last season no doubt played a huge part in earning City their first title since 1968 but United forward Wayne Rooney struck twice in the first half to put his side on top at the Etihad Stadium. Mancini's side appeared to have clawed back a hard-fought point as Yaya Toure and Pablo Zabaleta levelled matters before Robin van Persie, a City target in the summer, scored a deflected free-kick in injury time.
Sunderland celebrate their unlikely Boxing Day win over Manchester City
1-0 defeat (a) v Sunderland - December 26, 2012
A Boxing Day defeat at Sunderland meant City slipped further behind United heading into the new year. Adam Johnson, who was sold by Mancini after being deemed surplus to requirements, bent in the only goal of the game by catching City goalkeeper Joe Hart off-guard.
Frustration for Roberto Mancini as City fail to break down QPR
0-0 draw (a) v QPR - January 29, 2013
With striker Mario Balotelli all set to secure a move to AC Milan, City travelled to struggling QPR looking to keep pace with United at the top. Rangers defended for their lives and City could not break through their resolute back line, having to settle for a single point against the league's bottom club.
Southampton's Steven Davis punishes Joe Hart's howler
3-1 defeat (a) v Southampton - February 9, 2013
Mancini labelled the City performance "worse than poor" as they were outplayed for almost the entire 90 minutes by Mauricio Pochettino's marauding Southampton side. A handling error from Hart allowed Saints to take a 2-0 lead and an inexplicable own goal from Gareth Barry early in the second half gave Southampton a well-deserved win and leaves City languishing behind United as they look to defend their crown.