Juventus got their first win of the campaign at 10-man Genoa, but Sassuolo pegged Roma back and Torino took second place while Bologna sank Frosinone.
There was also a dramatic last-gasp draw between Atalanta and Verona, while Inter retained the leadership with a victory at Chievo.
Click here for the full match reports from Serie A Week 4.
Juventus got their first win of the campaign at 10-man Genoa, but Sassuolo pegged Roma back and Torino took second place while Bologna sank Frosinone.
There was also a dramatic last-gasp draw between Atalanta and Verona, while Inter retained the leadership with a victory at Chievo.
Click here for the full match reports from Serie A Week 4.