Even though Yaya proved to be one of our most important players last season I don't see him being first choice this, also hopefully VK will stay fit, so I'll go for:
Ederson
Walker Kompany Stones Mendy
Gundogan KDB
B.Silva D.Silva Sane
Jesus
I'm aware that leaves Aguero among others on the bench but when he and Jesus were fit, prior to Jesus injury, Aguero was on the bench.
This is obviously pointless and I'm just passing a bit of time on my lunch hour, but what is clear is we are going to have some squad next season!
We need to get the full backs sorted but personally I would also like a "Busquets/Makelele" style centre-mid, who would allow the rest of the midfield to push right on, aware Ferna/Yaya can do this but both over 30, as I'd then push KDB up further and play 4-1-4-1, which would be pretty entertaining to watch!
Spoilt for choice really :-)