Manchester City striker Mario Balotelli was left upset by Italy's friendly defeat to Uruguay.
Balotelli admits he was "angry with myself" for failing to score in Italy's defeat to Uruguay.
"I am angry with myself, as I was unlucky and the ball didn't want to go in the net," he told RAI Sport after the 1-0 home loss.
"We're going to Poland and Ukraine to win, otherwise it's the end of the world!"