I know I am positive of one thing he will do, instead of have Giovinco on the bench but not sub him in for 4 games straight as nowadays, he WONT even have Giovino on the bench at all when Camo, Trez and Iaquinta are back. "No room in the bench for 1 more offensive player". Pretty damn sure it will happen often.
Once Ranieri is able to play Poulsen and Sissoko together, he may be willing to play Giovinco on the left.
I won't be holding my breath, though.
