The whole team and squad needs overhauling. Get rid of the dross like Song, Afellay, JDS, Tello and Bojan. Alves' time is up now, move him on while we can fetch a fee and get a fresh right back in (don't just stick with Montoya). Cash in on the pointless Cesc while we can command a big fee and be open to offers for Alexis and Pedro.
Move up a couple of B players and add at least one of Rafinha and Deulefeu to the squad. Spend big on 5 players to reinvigorate us.
If the transfer ban means the above can't happen then we're screwed for next season and Real will be light years on the pitch and it'll take years and heavy investment to catch up.