| Belgium (2) |
|---|
| Anderlecht, | | Racing Genk, |
| | England (6) |
|---|
| Chelsea, | | Leicester City, | | Liverpool, | | Manchester City, | | Sheffield United, | | Wolverhampton Wanderers, |
| | France (2) |
|---|
| Olympique Marseille, | | Paris Saint-Germain, |
| | Germany (4) |
|---|
| Arminia Bielefeld, | | Eintracht Frankfurt, | | Hoffenheim, | | Werder Bremen, |
|
| Italy (4) |
|---|
| AC Milan, | | Cagliari, | | Crotone, | | Lazio Roma, |
| | Portugal (2) |
|---|
| FC Porto, | | Sporting Braga, |
| | Spain (4) |
|---|
| Athletic Club, | | Barcelona, | | Real Betis, | | Valencia, |
|