As Man United prepare to face Man City at the Etihad - a stadium where Roberto Mancini's team are unbeaten for 37 Premier League games - the Red Devils boss has been questioning the number of penalties the blue half of Manchester are awarded.
Is Fergie right? Click the arrows above to see which club has been awarded the most penalties since the start of the 2011-12 season, with all stats correct up to and including 7 December 2012.
We have only included clubs that have played in both the 2011-12 and 2012-13 Premier League seasons, so the following teams were omitted:
Blackburn Rovers - eight penalties won
Bolton Wanderers - six penalties won
Wolves - four penalties won
Reading - two penalties won
West Ham - one penalty won
Southampton - one penalty won
What do you think of the pen stats and Fergie's comments? Let us know by commenting below…