A rare goal from Kevin Strootman helped Roma reclaim second place in the Serie A table as they beat derby rivals Lazio 2-0 on Sunday.
Frank de Boer's future as Inter Milan head coach is under serious threat after a 2-1 defeat to Atalanta in Bergamo on Sunday.
Juventus needed an unfortunate own goal from Edoardo Goldaniga to squeeze past Palermo while Napoli beat Chievo.
Mauro Icardi inspired a superb comeback win for Inter as they beat Juventus 2-1 on Sunday, while Roma lost at Fiorentina.
Gonzalo Higuain starred for Juventus with two goals as they beat Sassuolo 3-1 in Serie A on Saturday, as Napoli won 3-0 at Palermo.
Palermo have made a double swoop for former West Ham midfielder Alessandro Diamanti and Brazilian forward Bruno Henrique.