| Austria (1) |
|---|
| Red Bull Salzburg, |
| | Bielorussia (1) |
|---|
| BATE Borisov, |
| | | Repubblica Ceca (1) |
|---|
| Viktoria Plzeň, |
|
| Danimarca (1) |
|---|
| FC København, |
| | | Francia (2) |
|---|
| Olympique Marseille, | | Olympique Nice, |
| | Germania (2) |
|---|
| FC Köln, | | Hertha BSC, |
|
| Israele (1) |
|---|
| Hapoel Beer-Sheva, |
| | | | Macedonia del Nord (1) |
|---|
| FK Vardar, |
|
| Norvegia (1) |
|---|
| Rosenborg BK, |
| | Portogallo (1) |
|---|
| Vitória Guimarães, |
| | Romania (1) |
|---|
| Steaua Bucureşti, |
| | Russia (2) |
|---|
| FC Zenit, | | Lokomotiv Moskva, |
|
| | Spagna (2) |
|---|
| Athletic Club, | | Real Sociedad, |
| | |
| | Ucraina (1) |
|---|
| Zorya Luhansk, |
|