| Nation | Total |
|---|---|
| England | 7 |
| Portugal | 2 |
| Poland | 2 |
| Scotland | 1 |
| Switzerland | 1 |
| Italy | 1 |
| Greece | 1 |
| Northern Ireland | 1 |
| Finland | 1 |
| Serbia | 1 |
| Senegal | 1 |
| United States | 1 |
| South Africa | 1 |
| Denmark | 1 |
| The Gambia | 1 |
| Republic of Ireland | 1 |
| Wales | 1 |
Nottingham Forest
| Nation | Total |
|---|---|
| England | 7 |
| Portugal | 2 |
| Poland | 2 |
| Scotland | 1 |
| Switzerland | 1 |
| Italy | 1 |
| Greece | 1 |
| Northern Ireland | 1 |
| Finland | 1 |
| Serbia | 1 |
| Senegal | 1 |
| United States | 1 |
| South Africa | 1 |
| Denmark | 1 |
| The Gambia | 1 |
| Republic of Ireland | 1 |
| Wales | 1 |