I think 4 players are absolutely critical:
RB: Tomiyasu
CB: we need 2. It seems like Andersen will be one for the other we hopefully go big (Kounde/Skriniar)
CM: The long overdue Winkssoko upgrade has to be this summer. We can't rely on those two wasters for another year. Sabitzer would be ideal, wouldn't be opposed to Pjanic.
If Kane goes we will obviously need attacking reinforcements, if he stays I'm not sure we bring anyone in. It's a worry because we have also lost Bale's goal threat and will have to turn to the second rate guys to become starters (Lucas, Lamela, Bergjwin, Dele)
352:
Lloris
Tomiyasu - Skriniar - Rodon
Doherty ---------------------Reguilon
Hojberg ----Sabitzer
Lo Celso
Kane --------- Son
433:
Lloris
Tomiyasu -- Skriniar -- Rodon -- Reguilon
Skipp
Hojberg -- Sabitzer
Bergjwin ---------------Son
Kane