| Belgium (6) |
|---|
| AS Eupen, | | Club Brugge, | | Racing Genk, | | Royal Antwerp FC, | | Sporting Charleroi, | | Zulte-Waregem, |
| | England (4) |
|---|
| Aston Villa, | | Everton, | | Leeds United, | | Tottenham Hotspur, |
| | Germany (4) |
|---|
| FC Augsburg, | | Hoffenheim, | | Mainz 05, | | Wolfsburg, |
| | Netherlands (8) |
|---|
| ADO, | | Ajax, | | De Graafschap, | | FC Emmen, | | FC Utrecht, | | Feyenoord, | | Vitesse, | | Willem II, |
|
| Portugal (4) |
|---|
| Benfica, | | Sporting Braga, | | Sporting CP, | | Vitória Guimarães, |
| | Spain (4) |
|---|
| Leganés, | | Levante, | | Rayo Vallecano, | | Sevilla, |
|