Chievo 2-3 Juventus
Cristiano Ronaldo marked his Serie A debut without scoring a goal, though that did not preclude Juventus' dramatic victory over Chievo.
Lazio 1-2 Napoli
It was a positive start to Napoli's era under new coach Carlo Ancelotti, coming from behind and stealing victory at Lazio's headquarters. Ciro Immobile and Lorenzo Insigne scored good goals in this match.
Torino 0-1 AS Roma
The crossbar and VAR almost meant this fixture would end into a goalless affair, but that was before Edin Dzeko's beautiful goal towards the end of the match that made all the difference.
Sassuolo 1-0 Inter Milan
Promising moves in the transfer market is not directly how Inter would be expected to perform on the field as they went down against Sassuolo in their opening Serie A fixture.