How will Sanchez fit into the city team anyway. De Bruyne, Silva, Bernardo Silva, Sane, Aguero, Jesus, Sterling, Sanchez..... I can make 3 forward lines out of those, who drops out.
Most likely front 5:
----------------------CM
-------------KDB/D.Silva/Bernardo - 3 players for 2 spots
Sanchez--------Jesus/Aguero---------------Sane
Sterling, One of the Silva's or KDB drop to the bench, Aguero or Jesus drops to the bench.
3-4-3 against bottom half sides:
------------------------------Ederson
-----------Kompany------Otamendi-----Stones or NewCB
Sterling/Alves-------KDB----------D.Silva-------------Mendy/Sane
------------B.Silva--------Aguero/Jesus-------Sanchez
There's plenty of flexibility, in fact I could come up with 10-15 variations. Important to remember that B.Silva, Sterling, Sane and Jesus are young and not as reliable as the older more experience players, like D.Silva, KDB, Sanchez etc...so they will be rotated more. I wouldn't be worried if we signed Sanchez though because it's a good problem to have.
If we don't sign Sanchez, I still think we'll pursue another attacker.