Transfers
| Date | From | To | Type |
|---|---|---|---|
| 19.08.2017 | Cagliari | — | — |
| 03.08.2016 | Atalanta | Cagliari | Free |
| 28.01.2016 | — | Atalanta | — |
| 31.08.2015 | Genoa | — | Free |
| 02.02.2015 | AS Roma | Genoa | — |
| 01.07.2014 | West Ham | AS Roma | — |
| 25.01.2014 | AS Roma | West Ham | Loan |
| 01.07.2013 | Genoa | AS Roma | — |
| 01.01.2012 | AS Roma | Juventus | Loan |
| 01.07.2011 | AC Milan | AS Roma | 10M € |
| 01.09.2010 | AC Milan | AS Roma | Loan |
| 01.08.2008 | Genoa | AC Milan | 9M € |
| 01.08.2007 | AC Milan | Genoa | 2M € |
| 01.07.2006 | — | AC Milan | — |