Two goals by Alberto Gilardino helped Fiorentina to a 4-1 win over 10-man AS Roma in Serie A on Saturday.
Alexandre Pato fired home in injury time to give AC Milan a lucky 2-1 win at Fiorentina on Wednesday to send the Rossoneri up to second in Serie A.
The Italians scored with a flattering 4-1 victory over Shakhtar Donetsk in Champions League Group D on Wednesday.
The Brazil striker pulled a hamstring towards the end of the previous campaign and has yet to feature in pre-season.
AC Milan played out a goalless draw at Celtic after failing to capitalise on their dominance in Tuesday's Champions League first knockout round
Inter Milan produced a masterclass of attacking play when they moved to the top of Serie A with a 3-1 win at Torino on Sunday.
The beat Serbia & Montenegro 3-0 in the final to win the title for a fifth time in the past seven tournaments.
Italy and Switzerland shared a scrappy 1-1 draw in a warm-up match before the World Cup
Ludovic Giuly's goal earned the Spanish giants a 1-0 win over AC Milan in their semi-final first leg at the San Siro stadium.
Inter were 4-1 up after Marco Materazzi scored in the 68th minute but the defender's excessive goal celebration led to him being sent off for a second yellow card and his side were then left to struggle with 10 men.
A bizarre own goal briefly gave Serie A leaders Juventus the jitters, triggering memories of last week's dramatic collapse at Verona, before they recovered to beat lowly Chievo 3-1 on Sunday.
Brazil playmaker Kaka scored his first goal, a delightful curling shot, since his return to AC Milan at the start of the season but his struggling team were held 1-1 at home by Lazio in Serie A on Wednesday.
AS Roma's lingering hopes of catching Serie A leaders Juventus were virtually extinguished after two stunning Pepe Reina saves kept them at bay and Jose Callejon's late goal handed third-placed Napoli a 1-0 home win on Sunday.
Alessandro Florenzi ran more than half the length of the field to score and cap a 2-0 win for AS Roma over Genoa which took them back into second place in Serie A on Sunday.
Champions Juventus continued their resurgence by beating Hellas Verona 3-0 at home for an eighth successive Serie A victory as Inter Milan remained top after winning 1-0 at Empoli.
Manchester City midfielder Yaya Toure has said the abuse he suffered on social media is 'a disgrace' and called for world soccer's governing body FIFA to reassess the way they deal with racism.