RB : Azpilicueta / Fabinho
Midfield : Herrera / Mata / Javi Martinez / Götze / David Silva
Silva and Mata could also play in the attack if needed.
Azpilicueta is OK, but Chelsea ain't selling to us.
Fabinho I have never seen play. Have you?
Herrera? Not good enough.
Mata? Ditto.
Martinez? Same as above.
Gotze? A fourth-rate version of Messi. Can't see how he could replace Iniesta in the slightest, and he would cost infinitely more than he will ever be worth.
David Silva? Very good player, but ageing. Should have bought him back in the day maybe, not now.
Whether we like it or not, Pogba and Koke are the two best options, but again the problem is that they will cost too much money, but if we want to remain a powerhouse club, then we have no choice but to cough up some real dough. Simple as.
Pogba seems to have most of the attributes needed to be a world-class midfielder. The only thing that worries me about him is that I get the impression that he is sometimes lazy. Maybe I am wrong though.
Koke is also a supremely gifted midfielder. Not as silky smooth as Xavi and Iniesta, but gets the job done, will also cost a lot, but not as much as Pogba.
Verratti, I am really torn over this player, some of the things that I see in him I like, others I do not. There are at least two main problems with his play in my opinion. First, he is painfully slow. Second, he tries to do too much sometimes, he overestimates himself too often for my liking. Plus, he will also cost an absurd amount of money. He is not a good option for us.