| England (4) |
|---|
| Brentford, | | Manchester United, | | Newcastle United, | | West Ham United, |
| | France (2) |
|---|
| FC Nantes, | | Olympique Lyon, |
| | Germany (2) |
|---|
| Borussia Dortmund, | | RB Leipzig, |
| | Italy (2) |
|---|
| Cremonese, | | Fiorentina, |
|
| Netherlands (2) |
|---|
| Ajax, | | Feyenoord, |
| | Portugal (2) |
|---|
| Gil Vicente, | | Sporting CP, |
| | Spain (2) |
|---|
| Barcelona, | | Real Madrid, |
|