It would be almost impossible to get a transfer fee for Bona. Hasn't played all season, and his contract is expiring in less than a year. He's a good squad player anyway, and on reasonable wages, hopefully he'll be back to his best.
The issue with Biglia is his salary, a mid-table Italian club wouldn't be able to afford his salary, and I haven't read about any interest from abroad. Maybe we could ship him to China or the middle-east. Anyhow, won't get more than 5m for him, even that is unlikely.
Agreed. Selling Bonaventura makes no sense at this time. Plus, let's not forget that he scored 3 goals in 8 games before his injury. He is a good squad player, and with new attacking powers (Correa/Piatek), he will prove valuable with his creativity as well as taking the space created by the runs of the forwards.
Sell Hakan any day of the week over Bonaventura.