He hooked off Balotelli and replaced him with Antonio Di Natale .
Shortly after halftime , when Balotelli inexplicably failed to move sharply enough to strike when the goal seemed at his mercy , Prandelli acted .
Prandelli hooked off Balotelli and replaced Balotelli with Antonio Di Natale .
Shortly after halftime , when Balotelli inexplicably failed to move sharply enough to strike when the goal seemed at his mercy , Prandelli acted .