I don't know. Let's say Pepe comes good this season so we get Grealish LW instead of Sancho RW. We also get Aouar, but no other incomings. We could line up like this: Grealish - Auba - Pepe Aouar - Partey Xhaka Tierney - Gabriel - Saliba - Bellerin Leno Admittedly, that's quite a good side. Still, I think we're an established RCB, RB and DM short of going for the CL. Title could become very interesting though. That's also assuming Aouar would kick on immediately (Grealish I assume would slot in quite seamlessly).