LB does make sense to get an upgrade, which may seem harsh on Delph but is the way it is at the top.
Aguero I see staying, just no obvious destination for him as he wants to be back in Argentina in a couple of years. Possibly Athletico if some deal could be done with Greizman but he does seem Barca bound.
I'd keep the keepers if possible (Bravo might want to leave)
Defence, Walker, Maffeo (but possibly loaned out), Danilio, Kompany, Ota, Stones, Laporte, Mendy, Bertrand (?)
Midfield, Ferndinho, Fred (?), Silva, Silva, KDB, Gunda, Foden
Attack, Sterling, Sane, Aguero, Jesus, Diaz, (?)