Yeah he is so injured. We really need Guarin or Pizarro asap. Conte should play 4-2-4/4-4-2 and let Pirlo recover. A half-injured player doesn't suit our high intensity midfield very well (at all) and the injury should not be made worse. If he keeps playing on it, who knows, maybe it could become a recurring injury and we can't afford to lose him for very long. I'm sure we can do without Pirlo vs Cagliari at home.