L
uis Enrique's side has only achieved one point out of a possible nine in its last three games, and Lionel Messi's performances have been a slight cause for concern, having gone the last four matches without a goal or assist.
So is Messi the Central Problem?
The last time the Argentine went four games without a goal or assist was way back in 2011, a spell of matches that included Real Madrid, Espanyol, Levante and Deportivo.
