I'd love to see:
Forward Line: Marcus Thuram (since we are looking for a high quality rotation player and not a first choice here given the chemistry in our existing frontline, he can play both CF and RF at a good level)
MF: Caqueret / Rice / Merino (in that order) for #8, K. Thuram, Danilo (need both since Partey will have to be phased out quickly)
DF: Backups across the board (maybe except for Gabriel since Kiwior is supposed to be it)
Can get rid of Nketiah, Balogun, Holding, Tierney, Jorginho, Pepe, AMN. Vieira, ESR and Tomiyasu to have one more season to prove themselves (in terms of performance and / or fitness).