Milan is in a better shape than Napoli right now and Napoli will lose some players the following month.
Milan should win 2-0 / 2-1 imho.
According to that I think the leaderboard near the end will be.
1 Inter
2 Milan
3 Atalanta
4 Juve/Napoli
This is some bold forecast of what's to come!
Currently as things stand if the match between Ac Milan and Napoli don't change, these guys will be tied for second sitting at 39 points apiece and four points behind league leaders Inter...if things change Napoli should reclaim second point which should see AC Milan drop in third.
Juventus for now should be nowhere near top five as they as so terribkle with their football...maybe lets expect something better next season.