Defender Hugo Campagnaro, who survived a fatal car crash in his native Argentina in June, scored the decisive goal as Napoli won 3-1 at 10-man Cesena in their opening Serie A match of the season on Saturday.
Lazio beat Sampdoria 6-5 on penalties to lift the Italian Cup after Wednesday's final at the Stadio Olimpico finished 1-1 following extra-time.
Argentina's injured captain Lionel Messi has been named in a squad missing the suspended Javier Mascherano and Gonzalo Higuain for next month's World Cup qualifier against South America's bottom side Paraguay.
Edin Dzeko scored twice to set up a 3-1 win for AS Roma away to Napoli in the battle for second place in Serie A on Saturday and Paulo Dybala also notched up a brace for leaders Juventus in their 2-1 win over Udinese.