IMO

This is how Juventus should line up next season.

3-4-3

Defense:
Same starters as this season. Only new addition would be Hancko from Feyenoord. He has been quite decent for the Dutch side both in the league and europe. Could cost us a bit, but not as much as. Keep De Winter, let him get experience from our starters and hopefully Bonucci and company can mentor him. I expect Bonucci to get a more bench time role.

Midfielders: Rovella comes back which means Pareders goes goodbye. Rabiot leaves on a free. The new additions would be Carlos Augusto from Monza to help out with Kostic. As well as, Noussair Mazraoui, looks like he wants out of Bayern for lack of game time as our new RM/RWB but I'd give Cambiaso some minutes with the first time and Barbieri as well. Since our Lord De Sciglio is out for a while I still have him there. There's also the Cancelo crisis going on at Man CIty, maybe get a loan for him if we fail to get Noussair Mazraoui.

Forwards: Same as this season. Keep everyone for numbers. I would give Felix Correia a chance to stay with the First team. He's having an average time in his loan spell, but could be someone to rely on when Di Maria/Chiesa need a rest.

The players on loan that I did not mention or listed I have no idea what will happen to them. Hopefully go back on loan or sell them for profit.