There are many players that could leave to get us the money we need:
-Maresca's and Miccoli's 50%--> 8M
-one of: Appiah, Blasi, Tacchi--> 6M
-one of Oliveira / Kapo --> 4M
-Zalayeta --> 30M :P no seriously I guess 8M would be fine
-Birindelli: 1M
-Montero: 2M
-Legro or Tudor: 3 M...