AC Milan 0-4 Napoli
Lorenzo Insigne bagged a brace to inspire Napoli to a 4-0 thumping of AC Milan at the San Siro on Sunday night.
Allan handed the visitors the lead after 13 minutes, before Insigne bagged extended Napoli's lead with strikes in the 48th and 67th minute.
The emphatic win was rounded off 77th minute via an own-goal from Milan's Rodrigo Ely.
Empoli 1-0 Sassuolo
Massimo Maccarone scored in the 88th minute hand Empoli a 1-0 win over Sassuolo on Sunday afternoon. Sassuolo's unbeaten run in the league has since been ended.
Palermo 2-4 AS Roma
A brace from Gervinho helped AS Roma record a 4-2 win over Palermo at the Stadio Renzo Barbera on Sunday afternoon. Miralem Pjanić and Alessandro Florenzi were also among the goals for the visitors.
Sampdoria 1-1 Inter Milan
Ivan Perisic bagged his first goal for Inter Milan, as they were held to a 1-1 draw by Sampdoria at the Stadio Luigi Ferraris on Sunday.
Udinese 1-1 Genoa
Udinese were forced to settle for a point, after being held to a 1-1 draw by Genoa. Antonio Di Natale handed the hosts the lead, before Diego Perotti secured a point for Genoa.
Lazio 2-0 Frosinone
Second-half goals from Keita Balde Diao and Filip Djordjevic were enough to hand Lazio a 2-0 win over Frosinone at the Stadio Olimpico.
Fiorentina 3-0 Atalanta
Fiorentina proved too string for Atalanta, as they secured a 3-0 victory at the Stadio Artemio Franchi on Sunday night.
The home side secured the win thanks to goals from Josip Ilicic, Borja Valero and Joan Verdu.