| Austria (1) |
|---|
| Red Bull Salzburg, |
| | Repubblica Ceca (1) |
|---|
| Viktoria Plzeň, |
| | | Francia (2) |
|---|
| Olympique Lyon, | | Olympique Marseille, |
|
| Germania (2) |
|---|
| Borussia Dortmund, | | RB Leipzig, |
| | Italia (2) |
|---|
| AC Milan, | | Lazio Roma, |
| | Portogallo (1) |
|---|
| Sporting CP, |
| | Russia (2) |
|---|
| CSKA Moskva, | | FC Zenit, |
|