He was shit, but so was the entire defense. Our midfield left the D exposed today, and it cruelly should what can happen to us when that is the case. Our defense is actually made to look better than it actually is thanks to protection from the midfield, particularly Vidal, who is a beast. Moreoever, our wingbacks were quite average as well (not tracking back in some instances) thus putting more pressure on the D. Having said that, our defense isn't usually as horrific as this, and today they were just slow, lethargic, and failed to function as a unit. It's a good thing this happened in a game against Genoa, and not in a crucial title decider or a tough CL tie.
I'd like to see Marrone get more games @ CB; I think he'd be a revelation there.