Genoa's Koni De Winter, left, in action during the Serie A soccer match between Cagliari Calcio and Genoa at the Unipol Domus in Cagliari, Italy.

Cagliari's Roberto Piccoli, left, and Genoa's Brooke Norton-Cuffy battle for the ball during the Serie A soccer match between Cagliari Calcio and Genoa at the Unipol Domus in Cagliari, Italy.

Genoa's Maxwel Cornet celebrates after scoring during the Serie A soccer match between Cagliari Calcio and Genoa at the Unipol Domus in Cagliari, Italy.

Cagliari's Alessandro Deiola, left, in action during the Serie A soccer match between Cagliari Calcio and Genoa at the Unipol Domus in Cagliari, Italy.

Cagliari's Nadir Zortea and Genoa's Morten Frendrup battle for the ball during the Serie A soccer match between Cagliari Calcio and Genoa at the Unipol Domus in Cagliari, Italy.

Cagliari's Nicolas Viola celebrates after scoring during the Serie A soccer match between Cagliari Calcio and Genoa at the Unipol Domus in Cagliari, Italy.

Supporters of Cagliari Calcio during the Serie A soccer match between Cagliari Calcio and Genoa at the Unipol Domus in Cagliari, Italy.

Cagliari's Roberto Piccoli, left, and Genoa's Patrizio Masini battle for the ball during the Serie A soccer match between Cagliari Calcio and Genoa at the Unipol Domus in Cagliari, Italy.