Goalkeepers
1) Costel Pantilimon
Defenders
2) Martin Demichelis
3) Aleksandar Kolarov
4) Vincent Kompany
Matija Nastasic (Classed as under 21 as per CL and Prem regs)
5) Pablo Zabaleta
Midfielders
6) Fernandinho Luiz Roza
7) Javi Garcia
8) Samir Nasri
9) Jesus Navas
10) David Silva
11) Yaya Toure
Strikers
12) Sergio Aguero
13) Edin Dzeko
14) Stevan Jovetic
15) Alvaro Negredo
As you can see from the list above these are all the foreign players we have at the club. IMO because Nasty only turned 21 last month for the purposes of both prem league and CL he does not have to include in the A list, which means we have 15 players under this category. The maximum for either prem league or CL is 17 so we can add two foreign players to the above without any difficulty. After that, unless we are going to bring in british players we will have to replace like for like.
It seems to me the logical way of freeing up a space is promoting an academy keeper to replace Pants but should we really want to trust Hart for the whole season, maybe that will be a risk too far.
If these two players Fernando and Mangala are our priority defenders we can sign them and we are then on the limit. So who would go to say enable us if we were to sign Sagna IMO that would be Garcia in other words midfield player for midfield player but an upgrade.
If we needed that creative midfield player that some say we also need that could be done by reducing the striker department eg Dzeko leaving. That would enable as forth striker Guidetti to come back and at least prove one way or another he has it or not.
Overall I can't see us doing much more business than that. Sorry if this is a bit downbeat but we have to get use to how the squad system works. If I have gor the rules wrong I apologise in advance.