| Belgium (2) |
|---|
| KV Mechelen, | | Standard Liège, |
| | Czech Republic (2) |
|---|
| Slavia Praha, | | Sparta Praha, |
| | England (6) |
|---|
| Arsenal, | | Leicester City, | | Liverpool, | | Sheffield United, | | Tottenham Hotspur, | | Wolverhampton Wanderers, |
| | France (2) |
|---|
| FC Metz, | | Olympique Lyon, |
|
| Germany (4) |
|---|
| Bayer Leverkusen, | | Schalke 04, | | Stuttgart, | | Werder Bremen, |
| | Italy (6) |
|---|
| AC Milan, | | AS Roma, | | Atalanta, | | Sampdoria, | | Sassuolo, | | Udinese, |
| | Netherlands (4) |
|---|
| AZ, | | FC Groningen, | | PSV, | | SC Heerenveen, |
| | Spain (4) |
|---|
| Deportivo Alavés, | | Osasuna, | | Real Betis, | | Real Sociedad, |
|