Actually Milan and Inter both are going to play against teams that have no goal left in this season. But of course Sassuolo are a far stronger team than Sampdoria on paper. So people would wait for them to struggle more than Inter this week. But Milan must be much more focused than Inter after getting those crucial wins. Milan beat really tough competitors in the recent times. I don't think that they would finish this game without a point. Milan are hopefully the champions of this season.
Now for Milan is not the right time to lose or draw because on paper of course Inter are quite favored considering their opponent and almost certainly 3 points are in the hands of Inter.
Milan must win no matter what because this is the last game and they are one step away from winning the Scudeto. it would be a pity if they had to lose now