Manchester City captain Ilkay Gundogan believes that there has been a special ingredient missing from his team in recent weeks ahead of the derby on Saturday.
Goals from Sekou Mara and Moussa Djenepo saw the Blues' chances of winning the quadruple fall at Southampton. The shock defeat on the south coast was far from ideal as City prepare for a trip to Old Trafford on Saturday.
Manchester United currently sit four points behind City and will be looking for revenge after the 6-3 defeat in October. Worryingly from a Blues perspective, the German midfielder believes that there has been something off in the past few matches despite victories against Chelsea, Leeds United and Liverpool.