Atalanta earned only their third ever victory in Sardinia, as Zdenek Zeman’s Cagliari continue to stutter.
Radja Nainggolan saw his shot ricochet off the goalkeeper’s back to give Roma a lucky 1-0 victory in Empoli.
Fiorentina pushed hard, but Mattia Perin heroics held them to a 0-0 draw against 10-man Genoa.
A year later, Inter again demolished Sassuolo 7-0 with a Mauro Icardi hat-trick and Domenico Berardi sent off.
Carlos Tevez and Claudio Marchisio gave Juventus a 2-0 victory, though Udinese were denied by a very tight offside call.
Antonio Candreva, Marco Parolo and Stefano Mauri gave Lazio their first win of the season, making short work of Cesena.
Napoli are in crisis after suffering a shock 1-0 home defeat to Chievo with Gonzalo Higuain’s penalty saved.
Jeremy Menez scored an unbelievable back-heel flick as Milan won 5-4 away to Parma with two red cards and an injured goalkeeper.
Manolo Gabbiadini and a splendid Stefano Okaka solo run allowed Sampdoria to sweep Torino aside 2-0.
A calamitous mix-up between Eros Pisano and Stefano Sorrentino handed Verona all three points in the Monday night game.