| Österreich (1) |
|---|
| Red Bull Salzburg, |
| | Aserbaidschan (1) |
|---|
| Qarabağ, |
| | Weißrussland (1) |
|---|
| BATE Borisov, |
| | Belgien (1) |
|---|
| Standard Liège, |
|
| Tschechien (1) |
|---|
| Slavia Praha, |
| | Griechenland (2) |
|---|
| AEK Athens, | | PAOK FC, |
| | |
| Nordmakedonien (1) |
|---|
| KF Shkëndija, |
| | | Russland (1) |
|---|
| Spartak Moskva, |
| |
| Serbien (1) |
|---|
| Crvena Zvezda, |
| | Slowakei (1) |
|---|
| Spartak Trnava, |
| | |
|