However, Inter will then have to wait for the result of the Milan-Juventus match at the San Siro, which is also crucial for Milan's hopes of qualifying for the Champions League.
Winning the league with four matches remaining would be a remarkable achievement, especially considering that Inter were struggling before the recent international break. However, they have since scored 12 goals and collected a maximum of nine points in their last three matches, turning the tide in their favor.
Inter is also aiming for a domestic double, having secured a place in the Italian Cup final against Lazio after a thrilling win over Como.
Regardless of the outcome of Napoli and Milan's matches, Inter knows that four points from their remaining fixtures will seal the title.
AC Milan is in a unique position, as they could potentially hand the title to their local rivals. However, this is not a worse outcome than their experience two years ago, when they allowed Inter to win the title by losing the Milan derby.
AC Milan is close to securing a spot in the Champions League, with an eight-point gap separating them from fifth-placed Como. They will likely finish in the top four even if they lose on Sunday, while Juventus' situation is more precarious, with a five-point lead over Como and Roma in sixth place.
Como, who were eliminated from the Cup by Inter after throwing away a two-goal lead, face a tough task this weekend as they travel to an in-form Genoa team that could secure safety this weekend.
Adrien Rabiot, a France midfielder, will be a key player for AC Milan against Juventus on Sunday, alongside Luka Modric. He has repaid Massimiliano Allegri's faith in him with six goals and four assists in 25 league appearances, showcasing his powerful running and finishing ability.
Rabiot was signed by Milan after being released by Marseille in August, following a violent altercation with teammate Jonathan Rowe. He was a key player for Juventus in their 2020 Serie A title win and played four more seasons for the team before moving to Marseille.
