Napoli extended their unbeaten run in Serie A to 10 games with a 2-1 victory over AC Milan at San Siro on Saturday.
Roma bounced back from their Serie A defeat to Juventus at the weekend by coming from behind to beat Chievo 3-1.
Gianluca Lapadula scored twice as AC Milan won 4-1 at Empoli to move second in Serie A.
Juventus saw off Pescara 3-0 on Saturday to take a seven-point lead at the top, while Napoli and Chievo also claimed wins.
Roma were unable to keep pace with Serie A leaders Juventus after they were held to a goalless draw at struggling Empoli.
Joe Hart was at fault for Mauro Icardi's first goal as Inter Milan beat Torino 2-1 in Serie A on Wednesday.
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.
Francesco Totti made his 600th Serie A appearance as Roma moved up to second spot with a 3-0 win over Chievo.
Paulo Dybala scored twice as Juventus thrashed Lazio 3-0 to take what could prove to be a decisive lead in Serie A.
Juventus moved a step closer to a fifth straight Serie A title after pulling nine points clear with a 4-0 win over Palermo.
Paul Pogba sustained Juventus' march towards a fifth straight Serie A title by completing a 2-1 comeback victory over AC Milan.
Goalkeeper Gianluigi Buffon added another record to his decorated career during Juventus' 4-1 win over local rivals Torino.
Napoli kept pace with fellow title-chasers Juventus after coming from behind to beat Chievo Verona 3-1 at the Stadio San Paolo.
Juventus moved above Napoli at the top of Serie A after Simone Zaza's late goal secured a 1-0 win over the Azzurri.
Gonzalo Higuain scored a late penalty to give Napoli a 1-0 victory over Carpi on Sunday and keep them top of Serie A.
Crystal Palace are bottom of the Europe-wide form table - and only one Premier League team makes the top 10.
Carlos Bacca and M'Baye Niang hit second-half goals as AC Milan beat Inter Milan 3-0 on Sunday.
Swansea have confirmed the signing of striker Alberto Paloschi from Chievo on a three-and-a-half-year contract.