| Austria (1) |
|---|
| Red Bull Salzburg, |
| | Bélgica (1) |
|---|
| Union Saint-Gilloise, |
| | Bulgaria (1) |
|---|
| Levski Sofia, |
| | República Checa (1) |
|---|
| Viktoria Plzeň, |
|
| Inglaterra (2) |
|---|
| AFC Bournemouth, | | Crystal Palace, |
| | Francia (1) |
|---|
| Olympique Marseille, |
| | |
| | | | Noruega (1) |
|---|
| Lillestrøm SK, |
|
| | Portugal (1) |
|---|
| SC União Torreense, |
| | |
|