Cagliari has shown impressive form at home recently.
“We worked all week to be ready for this test and to win the match,” said Prandelli.
“Cagliari are organised, they play good football and will have a lot of enthusiasm at the moment. We need to keep in the game with the attitude of a team that goes away from home to take control.
“We must find consistency in terms of both performance and results on our travels as well as in Florence.”