Forgot about Inler. 
Fullbacks: fixed
Midfield: strengthened (Pirlo and if you're right about Inler)
LM: ? (Just convince Gio to come back or Hazard)
SS: Sanchez/Kun
We only need 2 more signings to be back in business, that is if Inler is coming. If not, keep Melo and our midfield is still fine and dandy.
If we can sign Sanchez for less than Kun would cost, then we should use whatever we have left to sign Hazard for LM. If that "would" be the case then hopefully we can use as many players as we can to bring down Sanchez's price in player trade plus cash and the rest of our money going to Hazard.

Fullbacks: fixed
Midfield: strengthened (Pirlo and if you're right about Inler)
LM: ? (Just convince Gio to come back or Hazard)
SS: Sanchez/Kun
We only need 2 more signings to be back in business, that is if Inler is coming. If not, keep Melo and our midfield is still fine and dandy.
If we can sign Sanchez for less than Kun would cost, then we should use whatever we have left to sign Hazard for LM. If that "would" be the case then hopefully we can use as many players as we can to bring down Sanchez's price in player trade plus cash and the rest of our money going to Hazard.
