Transfers
| Date | From | To | Type |
|---|---|---|---|
| 18.01.2023 | FC Lugano | FC Sion | Free |
| 25.02.2021 | — | FC Lugano | Free |
| 07.02.2018 | FC Luzern | — | Free |
| 25.09.2017 | FC Sion | FC Luzern | Free |
| 01.01.2015 | Juventus | FC Sion | Free |
| 01.07.2014 | Sassuolo | Juventus | — |
| 20.08.2013 | Juventus | Sassuolo | Loan |
| 01.07.2013 | Fenerbahce | Juventus | — |
| 31.01.2013 | Juventus | Fenerbahce | Loan |
| 06.09.2012 | Juventus | — | Loan |
| 31.08.2011 | Juventus | Fenerbahce | Loan |
| 01.07.2011 | Sampdoria | Juventus | Free |
| 01.07.2007 | Tottenham | Sampdoria | € 2M |
| 31.01.2007 | Tottenham | Sampdoria | Loan |
| 02.01.2006 | Tottenham | — | Loan |
| 01.08.2005 | Tottenham | Hamburger SV | Loan |
| 01.09.2004 | Grasshoppers | Tottenham | € 1M |