a lot will depend on ranieri, whether to stick with the usual 4-4-2, or 4-3-3.
If he decides for the 4-3-3, than the best option seems to be Cassano or Silva.
A midfield trio, consisted of Sisso, Marchisio + Camo and the attacking line with Gio (Dp) - Amauri(Trez) - Cassano/Silva.
Both Gio and Cassano (or Silva) are SS, that means they can even help out the midfiled. If we have to defend we can switch to 4-5-1, when attacking it will be 4-3-3.
Again, a lot will depend on Ranieri...