| Austria (1) |
|---|
| Red Bull Salzburg, |
| | | England (4) |
|---|
| Chelsea, | | Liverpool, | | Manchester City, | | Manchester United, |
| | France (2) |
|---|
| Lille, | | Paris Saint-Germain, |
|
| Germany (4) |
|---|
| Bayern München, | | Borussia Dortmund, | | RB Leipzig, | | Wolfsburg, |
| | Italy (3) |
|---|
| AC Milan, | | Atalanta, | | Juventus, |
| | Moldova (1) |
|---|
| Sheriff Tiraspol, |
| | Portugal (3) |
|---|
| Benfica, | | FC Porto, | | Sporting CP, |
|
| | Spain (5) |
|---|
| Atlético Madrid, | | Barcelona, | | Real Madrid, | | Sevilla, | | Villarreal, |
| | | Switzerland (1) |
|---|
| Young Boys, |
|
|