i feel man utd lack a creative spark in central midfielder..now that ronaldo has gone they definately in need of a world class midfielder who can change a game by himself look at the likes of arsenal, chelsea, liverpool..
Arsenal - Arshavin, fabregas, nasri, diaby who can be billiant when on form.
chelsea - Lampard, essien, joe cole when not injured
liverpool - masharano, aquilani(if hes not a flop) and gerrard and everybody knows how important he is for liverpool
then look at man utd? carrick? anderson? hargreaves? fletcher? paul scholes? all are decent thats about it maybe anderson can be reach the level everybody espects him to but i dont think he will..
if they still have ronaldo then they wouldnt need one but since hes gone i think man utd definately need one imo or they might struggle.