What does senior players mean? Estevao and Acheampong are more than ready so should be counted.
GK: Sanchez, Jorgensen, Slonina
CB: Badiashile, Chalobah, Tosin, Acheampong, Fofana
RB: James, Gusto
LB: Cucurella, Hato
DM/CM: Santos, Essugo, Enzo, Caicedo, Lavia
Attacking players: Palmer, Estevao, Neto, Gittens, Delap, Pedro
Nkunku and Jackson are either staying or if not that means we get Garnacho and Simons.
This is 25 players squad and all can contribute. Which position do you see lack of numbers? Plus we have a lot of players who can cover multiple positions like Hato CB, Gusto LB, Caicedo, Chalobah, Acheampong RB...