| Nation | Total |
|---|---|
| Italy | 11 |
| Poland | 3 |
| Argentina | 2 |
| Croatia | 2 |
| Uruguay | 2 |
| Serbia | 1 |
| Paraguay | 1 |
| Belgium | 1 |
| Denmark | 1 |
| Bosnia and Herzegovina | 1 |
| Colombia | 1 |
| Montenegro | 1 |
| Slovenia | 1 |
Sampdoria
| Nation | Total |
|---|---|
| Italy | 11 |
| Poland | 3 |
| Argentina | 2 |
| Croatia | 2 |
| Uruguay | 2 |
| Serbia | 1 |
| Paraguay | 1 |
| Belgium | 1 |
| Denmark | 1 |
| Bosnia and Herzegovina | 1 |
| Colombia | 1 |
| Montenegro | 1 |
| Slovenia | 1 |