Fiorentina climbed above Sampdoria into fourth place in Serie A thanks to a 2-0 win over the Blucerchiati.
Inter Milan left the San Siro to a deafening chorus of boos from the home fans after they were held to a 1-1 draw by rock-bottom Parma on Saturday.
AC Milan picked up their first win away from home since mid-October, and only their third of the season, by beating Palermo 2-1 at the Stadio Renzo Barbera.
Roma strengthened their grip on second place in Serie A thanks to a 1-0 win over Napoli which puts nine points between the two sides in the standings.
Sampdoria moved up to fourth and piled more pressure on their former hero Roberto Mancini, who saw his Inter Milan side slump to a sixth straight defeat in all competitions and further out of the European race.
Daniele De Rossi's first-half strike handed Roma all three points at relegation-threatened Cesena on Sunday night.
Juventus strengthened their grasp on a fourth straight Serie A title thanks to a 1-0 win over Genoa which confirmed the Bianconeri are also able to juggle their league and European commitments.
AC Milan picked up a much-needed win over struggling Cagliari, triumphing 3-1 at the San Siro to relieve some of the pressure on coach Filippo Inzaghi.
Roma fell to their first defeat in Serie A since Nov. 1 to see their grasp on a place in the Champions League next season loosen with a 2-0 loss at home to Sampdoria.
Fiorentina came from behind to pile the misery on Filippo Inzaghi and his AC Milan team with a 2-1 win at the Stadio Artemio Franchi.
Lazio exerted some pressure on city rivals Roma with a 2-0 win at Torino which has the Biancocelesti breathing down the necks of the Giallorossi.
Inter Milan's hopes of qualifying for Europe next season were dealt a blow as they were held to a 1-1 draw at home to struggling Cesena.
Napoli saw their push for a place in the Champions League next season suffer a setback as they were beaten 2-0 at Hellas Verona on Sunday.
Juventus barely broke sweat as they won 1-0 at Palermo to extend their advantage at the top of Serie A to 14 points.
Juventus opened up an 11-point lead at the top of Serie A with 12 games to go thanks to a 1-0 win over Sassuolo on Monday night.
Lazio moved up to third in Serie A on Monday night with an impressive 4-0 win over a Fiorentina side who trailed them by just a point coming into this Stadio Olimpico clash.
Mauro Icardi denied Napoli the victory that would have seen them close to within two points of second-placed Roma in Serie A as his cheeky penalty earned Inter Milan a 2-2 draw.
An eighth draw in nine Serie A matches saw Roma lose further ground in the title race but this stalemate at Chievo will be remembered for the horrific injury suffered by Federico Mattiello.
Substitute Nico Lopez punished AC Milan for trying to sit on the slenderest of leads by forcing a 2-2 draw for Hellas Verona with the last kick of the game at San Siro.
Raising his tally to six goals in seven matches since arriving on loan from Chelsea, Mohamed Salah scored twice as Fiorentina defeated Juventus 2-1 in Turin in the first leg of their Coppa Italia semifinal.
Seydou Keita salvaged a 1-1 draw for 10-man Roma after Carlos Tevez struck for Juventus, but the result does little for their scudetto aspirations.
Torino rounded off a memorable week for them with a 1-0 win over Napoli which moved them up to eighth in Serie A just days after they reached the last 16 of the Europa League.
Fiorentina beat lacklustre Inter Milan 1-0 to remain clear of Sampdoria in Serie A's final European place.
Roma lost ground in the Serie A title race on Sunday after drawing 1-1 at Hellas Verona.
AC Milan returned to the top half of the Serie A table after goals from Giacomo Bonaventura and substitute Giampaolo Pazzini secured a 2-0 home victory over Cesena.
Juventus came from behind to open up a 10-point advantage at the top of Serie A on Friday night thanks to a 2-1 win over Atalanta.
Struggling Cesena showed the sort of spirit they will need if they are to avoid the drop in Serie A as they held league leaders Juventus to a 2-2 draw on Sunday.
Inter Milan picked up their second win in a row by beating Atalanta 4-1 to keep up their pursuit of a place in Europe next season and warm them up for a trip to Celtic in the Europa League on Thursday night.
Roma squandered the chance to put pressure on Serie A leaders Juventus after being held to a goalless draw by rock-bottom Parma.
Mattia Destro scored his first goal for AC Milan on Sunday at home but Massimo Maccarone's second-half strike helped Empoli grab a 1-1 draw.
Napoli forward Lorenzo Insigne scored his seventh goal of the campaign in a 2-0 victory over Sassuolo at the San Paolo.
Argentina forward Gonzalo Higuain scored twice as AC Milan secured a 3-1 victory over bottom side Chievo.
Genoa forward Krzysztof Piatek maintained his record of scoring in every Serie A match for his new club on Sunday although it was not enough to prevent them losing 3-1 at home to Parma.
Edin Dzeko continued his upturn in form as Roma made it four straight wins in all competitions to move third in Serie A with a 2-0 win over Empoli.
Unstoppable Juventus maintained their perfect start to the season after 10 matches when first-half goals from Rodrigo Bentancur and Cristiano Ronaldo gave them a 2-0 win at Udinese in Serie A on Saturday.
AC Milan made surprisingly light work of surprise squad Sassuolo -- who would have gone second with a win -- as they won 4-1 away to end a run of three successive draws.
Fiorentina beat Atalanta 2-0 in Serie A on Sunday having opened the scoring with disputed penalty that sparked an angry clash between coaches Stefano Pioli and Gian Piero Gasperini at the final whistle.
Cristiano Ronaldo played a part in all three goals as Juventus came from behind to defeat title rivals Napoli on Saturday.
Roma defender Federico Fazio went from villain to hero as his side continued their recent dominance over neighbours Lazio with a 3-1 win in a pulsating Derby della Capitale on Saturday.
AC Milan were foiled by heroic goalkeeping from Empoli's Pietro Terracciano as they were held 1-1 by the promoted side on Thursday, their third successive Serie A draw.
Paulo Dybala has been somewhat obscured by Cristiano Ronaldo's arrival at Juventus but the Argentine broke his goal scoring drought on Wednesday.
AS Roma ended a five-match winless run in all competitions by thumping Frosinone 4-0 with Cengiz Under, Javier Pastore, Stephan El Shaarawy and Aleksandar Kolarov sharing the goals.
Inter Milan overcame one of their notorious lapses to beat Fiorentina 2-1 in Serie A and notch their third win in a week on Tuesday, suggesting early-season troubles may be behind them.
Cristiano Ronaldo's late goal helped Juventus to maintain their perfect start to the Serie A season with a hard-fought 2-0 victory away to Frosinone on Sunday.
AC Milan conceded an injury-time goal as Atalanta twice fought back to claim a point in a 2-2 draw at the San Siro.
Roma's Serie A crisis deepened as they lost 2-0 away to Bologna at the weekend, and while a quick turnaround against on Wednesday might look desirable, it could be another potential banana skin for Eusebio di Francesco's side.
Inter Milan provided plenty of late drama as Marcelo Brozovic's last-gasp goal earned them a 1-0 victory at Sampdoria in a game featuring a number of VAR controversies.
Argentina forward Gonzalo Higuain scored his first goal for AC Milan to earn them a 1-1 draw at Cagliari.
Cristiano Ronaldo scored his first goals for Juventus as they beat Sassuolo 2-1 to continue their perfect start to the Serie A season.
Napoli exorcised some of the ghosts of last season by beating Fiorentina 1-0 in Serie A action on Saturday.
Just three years after going bankrupt, Parma returned to winning ways in Serie A with a surprise 1-0 win over Inter Milan at San Siro.
Serie A title hopefuls Napoli were thumped 3-0 at Sampdoria on Sunday after coach Carlo Ancelotti tinkered with the team, dropping captain Marek Hamsik and forward Jose Callejon.
Cristiano Ronaldo was left waiting for his first Juventus goal after drawing another blank as the titleholders won 2-1 at Parma in Serie A on Saturday to maintain their 100 percent record.
Radja Nainggolan scored on his delayed Inter Milan debut to set them on the way to their first win of the season on Saturday as they beat Bologna 3-0 away in Serie A.
A late stoppage-time goal by substitute Patrick Cutrone gave AC Milan a 2-1 home win over Roma in an electrifying Serie A clash on Friday and eased the pressure on manager Gennaro Gattuso.
Inter seemed to be in absolute control, but fumbled a 2-0 lead and risked losing the game against a plucky Torino.
Dries Mertens came off the bench to grab the winner as Napoli rallied from 2-0 down to beat visiting AC Milan 3-2 and seize a second victory in two matches.
Cristiano Ronaldo missed an open goal but inadvertently provided an assist for Mario Mandzukic to score as titleholders Juventus beat Lazio 2-0 in Serie A on Saturday.
Inter Milan's hopes of challenging for the Serie A title got off on the wrong foot with a shock 1-0 defeat at Sassuolo on Sunday.
Roma striker Edin Dzeko scored with a memorable volleyed goal following a mazy run by debutant Justin Kluivert to give his side a 1-0 win at Torino in their opening Serie A game on Sunday.