But where should we downsize it?
In theory we could do with less FBs but they are always injured.
Mauri should be replaced with a better CM but the total number of midfielders is not high.
3 CFs are also kinda normal, selling one and replacing him with someone who can play on the wings could be an option. Some top teams like Real or Bayern have a low number of CFs in the squad but I don´t think that´s necessarily a good decision and they have attackers who can fill in central which Suso or Hakan can´t.
If Gabbia stays one CB should leave, we don´t need 6 CBs but 5 CBs is quite normal, it´s a position where you don´t want to improvise and we have no DM who is able to play CB.
We dont need 3 gks. We need 2 + primavera for sub or in case of bigger injury we buy in next transfer market or sign free agent.
We need max 4 CB's. One for rotation and another for sub if someone gets injured.
We need 4 FB's. One left, one right, one who can rotate on both wings and another one either left or right. In case of injury those few minutes a primavera player should take.
In center midfield we need 4 strong players (atm Kess, Bigli, Jack and Loca, which mean Montoleavo is surplus and Mauri is just a bench warmer) who would rotate. Maybe one more for the bench. Again in case of injuries we have primavera.
Attack is different. Should have at least 3 wingers and 2 complete forwards. Maybe another forward who can play everything up front (something like Borini, but better).
So that sums up about 20 players.
We have too many players atm.