Milan won and scored for the first time in four Serie A matches, with Zlatan Ibrahimovic netting in the victory over Cagliari.
Juventus opened up a three-point advantage over Inter by beating Cagliari 4-0, with Cristiano Ronaldo scoring a hat-trick.
Ragnar Klavan gifted Cristiano Ronaldo an opener as his hat-trick helped secure a 4-0 win that put Juventus back on top of Serie A.
Cristiano Ronaldo, Paulo Dybala and Gonzalo Higuain started last time out, but Maurizio Sarri was considering his options on Sunday.
Antoine Griezmann opened the scoring in Barcelona's 3-0 win at Eibar, earning himself a place in the stellar FUT Team of the Week line-up.
After high-profile discriminatory incidents in Italian football, AC Milan have brought forward the launch of their anti-racism task force.
Romelu Lukaku was subjected to monkey chants from Cagliari fans, but the Serie A club have escaped punishment.
Italian referee chief Marcello Nicchi said racists should be "put in jail" but that match officials cannot deal with the problem alone.
Marcus Rashford believes footballers can only do so much to combat racism, putting pressure on social media companies.
After being targeted by monkey chants from Cagliari fans, Inter's Belgian striker Romelu Lukaku has spoken out against racism in football.