Provided that both Laporte and Rodri are fit, 10 players are certain to start, imo:
Ederson
Walker
Dias
Laporte
Cancelo
Rodri
Bernardo
Foden
Kevin
Grealish
?
So, there's one place for Gundogan (if fit), Mahrez, Jesus, Sterling and Torres. Gundogan is the most likely to start with Kevin or Foden as a false 9. If Gundogan is not ready, then Jesus, if we want to defend from the front and press them more efficiently, or Mahrez if we want more creativity and fluidity in attack. Raz and Ferran are less likely to start.