Napoli ensured Juventus' miserable start to the Serie A season continued as they held on for a 2-1 victory at San Paolo Stadium.
Roma returned to winning ways in Serie A with a 5-1 home thrashing of Carpi.
A last-gasp equaliser from Leonardo Blanchard denied Juventus victory and earned Frosinone a historic first point in Serie A on Wednesday.
Serie A leaders Inter Milan edged Hellas Verona 1-0 for their fifth win in as many games on Wednesday.
A late own goal from Roma defender Kostas Manolas gave Sampdoria a 2-1 victory in Genoa on Wednesday evening.
Mario Balotelli scored his first goal for AC Milan since returning to the club as the Rossoneri edged Udinese 3-2 on Tuesday.
Gonzalo Higuain scored twice as Napoli ran riot against Lazio to clinch their first Serie A win of the season with a resounding 5-0 scoreline on Sunday evening.
Juventus picked up their first Serie A victory of the season with a 2-0 triumph at 10-man Genoa on Sunday afternoon.
Roma twice came from behind to snatch a point with a 2-2 draw against Sassuolo in an entertaining match at the Stadio Olimpico on Sunday.
Mauro Icardi's first-half strike proved enough for Inter Milan to maintain their 100 per cent start to the new Serie A season with a 1-0 win over Chievo in Verona.
Two goals from Carlos Bacca helped AC Milan recover from their derby defeat to Inter with a 3-2 Serie A victory over Palermo at San Siro.
A second-half goal from Fredy Guarin saw Inter Milan edge city rivals AC Milan on Sunday evening to pick up a third consecutive win and go clear at the top of Serie A.
Summer signing Paulo Dybala netted a late penalty to earn Juventus a 1-1 draw against Chievo as the Serie A champions' poor start to the season continued.
The first ever derby clash between Frosinone and Roma went the way of the established Serie A giants as the Giallorossi emerged 2-0 winners at the Stadio Matusa.
Brazil international Hernanes completed a move from Inter Milan to Juventus just before the transfer deadline on Monday evening.
Marseille midfielder Mario Lemina has joined Italian champions Juventus on a season-long loan with Mauricio Isla and Paolo De Ceglie heading in the opposite direction.
Inter Milan have announced the captures of Felipe Melo, Adem Ljajic and Alex Telles just minutes before the Italian transfer window closed on Monday.
Stevan Jovetic's late penalty handed Inter Milan a 2-1 win at newly-promoted Carpi on Sunday evening.
Torino struck three times in the space of 10 minutes to clinch a 3-1 come-from-behind victory over Fiorentina in Turin.
Napoli's winless run continued as the azzurri threw away a 2-0 lead to settle for a point against Sampdoria on Sunday evening.
Chievo produced a convincing performance at home and beat Lazio to pick up their second win of the season.
Juventus had two men sent off as their dismal start to the Serie A season continued at Roma.
Mario Balotelli watched on as goals from fellow forwards Carlos Bacca and Luiz Adriano earned AC Milan their first win of the new Serie A season - 2-1 against Empoli.
Juventus have completed the signing of Chelsea's Juan Cuadrado on a season-long loan.
AC Milan have confirmed that Liverpool striker Mario Balotelli has passed his medical ahead of his proposed return to the club on a season-long loan.
Paulo Sousa enjoyed a dream Serie A coaching debut by guiding Fiorentina to a 2-0 win over 10-man AC Milan on Sunday evening in Florence.
On-loan Manchester City forward Stevan Jovetic struck at the death to hand Inter Milan a 1-0 victory over 10-man Atalanta in their Serie A opener at the San Siro.
Defending champions Juventus suffered a shock 1-0 home defeat to Udinese in their Serie A opener on Sunday.
Lazio got their season off to a winning start with a 2-1 victory over Bologna.
Alessandro Florenzi's long-range strike secured a 1-1 draw for Roma in their opening day clash at Verona.
Reigning champions Juventus stormed back into second place in the Serie A table, while AC Milan's imploding season took another turn for the worse.
AC Milan's imploding season took another turn for the worse as Gennaro Gattuso's 10 men were thrashed 3-0 at Hellas Verona.
Napoli took full advantage of Inter Milan's first defeat of the Serie A season to take over at the top.
Udinese ended Inter Milan's unbeaten start to the Serie A season and led them to surrender the top spot after winning 3-1 at San Siro.
AC Milan recorded their first league win since Nov. 5 and their first under new coach Gennaro Gattuso as they beat Bologna 2-1.
Roma were unable to find a way past an inspired Stefano Sorrentino as they were held to a goalless draw at Chievo.
Inter Milan remain in top spot in Serie A after holding Juventus to a goalless draw in Turin.
Inter Milan moved a point clear at the top of Serie A as an Ivan Perisic hat trick helped them to a 5-0 victory over Chievo.
Benevento goalkeeper Alberto Brignoli scored with a diving header five minutes into injury time to seal his side's first Serie A point in a 2-2 draw with AC Milan on Sunday.
Serie A leaders Napoli surrendered their unbeaten start to the season as Juventus striker Gonzalo Higuain returned to haunt his former club with the only goal in a 1-0 win.
Edin Dzeko ended his goal drought with the opener as Roma beat 10-man SPAL 3-1 on Friday evening.
Second-half goals from Mario Mandzukic, Mattia De Sciglio and Medhi Benatia saw reigning champions Juventus recover from their setback at Sampdoria last weekend with a 3-0 win over Crotone in Serie A on Sunday.
Roma moved fourth and ahead of rivals Lazio thanks to a 1-1 draw at Genoa.
Napoli returned to the top of Serie A following a narrow 1-0 win at Udinese.
AC Milan's miserable Serie A run continued as Torino held them to a 0-0 draw at San Siro.
Inter Milan moved to the top of the Serie A table with a hard-fought 3-1 victory against a resurgent Cagliari on Saturday night.
Mauro Icardi scored two headers to fuel Inter Milan, who jumped Juventus for second place with a 2-0 win over Atalanta.
Juventus fell to a surprise 3-2 defeat at Sampdoria, who maintained their perfect Serie A home record on Sunday.
Napoli moved four points above Juventus at the top of Serie A after they recorded a 2-1 victory against AC Milan on Saturday night.
Roma scored twice in four minutes early in the second half to beat Lazio 2-1 in the most high-profile derby between the capital clubs in years.
Goals either side of half-time from Alessio Romagnoli and Suso gave AC Milan a 2-0 victory at Sassuolo on Sunday night.
Roma enjoyed a 12th consecutive Serie A away victory in this six-goal thriller with Fiorentina, including a brace from Gerson.
Napoli kept a clean sheet despite missing Pepe Reina, but were unable to break down an organised and rugged Chievo.
Inter Milan missed the chance to return to the top of Serie A after being held to a 1-1 draw by Torino.
Juventus survived a scare as they came from behind to beat Serie A's bottom club Benevento 2-1 at home.
Gaston Ramirez and Fabio Quagliarella fired Sampdoria to a 2-0 Serie A win at Genoa in the Derby della Lanterna.
Borja Valero's first goal for Inter Milan set the Nerazzurri on a path to reclaiming second place in the Serie A table as Hellas Verona were defeated 2-1 at the Stadio Marc'Antonio Bentegodi.
Napoli reinforced their title credentials as they beat Sassuolo 3-1 to go three points clear at the top of the table on Sunday.
A sensational Stephan El Shaarawy volley proved the difference as Roma narrowly beat Bologna 1-0 in an entertaining match.
Gonzalo Higuain fired a brilliant double as Juventus won 2-0 at AC Milan to draw level on points with Napoli at the top of Serie A.