The Italian Super Leagues are coming together for a first-ever title defence.
The teams have come together in Naples and the league will host the first game of the season on Sunday.
The first fixture of the campaign will be against Lazio at Campingales in Rome on Sunday evening.
The teams will meet for the first time since March, when Milan lost 3-2 at the Estadio San Paolo to Lazio.
The 2-1 defeat left Milan in 14th place in Serie A and their hopes of reaching the Champions League group stages.
However, they now face Lazio in their first game in Rome and will try to get back on track against the Rossoneri after finishing in 12th place at the end of last season.
The Lazio defence will be bolstered by the return of Leonardo Bonucci, who was on loan at Inter until the end for the start of the current campaign.
Bonucci has been instrumental in the team’s revival, scoring four goals in his last four games.