Central defence is going to be a difficult one to manage and we could see the departure of elite talent.
I think it is clear that Khusanov is very well regarded.
Guehi has only just come in and has generally been excellent.
Gvardiol was an 'every gamer' until injury.
Dias is a firm fixture in the leadership group and his qualities are oft-extolled.
Ake and Stones will leave.
Reis could come in and is performing at a high-level, gaining the best U23 player award in LaLiga recently.
Mfuni gets, perhaps, another loan as this one has been cut short - a huge talent but just 18.
Khus, Dias, Guehi, Gvardiol, Reis, Mfuni.
That is a strong group indeed.
It is young but could become one of the best central defences in world football...EASILY.
The challenge, and there is one, is that the younger ones will need game time. When they get it, I think they are good enough to put SERIOUS pressure on others. It is the way it should be, but just as Khus is claiming his rightful place, so could they. This is what squad planning is all about. The young talent should be able to push, and then we decide the point at which the older players are moved on, or they decide that for themselves.