| Österreich (2) |
|---|
| LASK Linz, | | Sturm Graz, |
| | Aserbaidschan (1) |
|---|
| Qarabağ, |
| | Belgien (1) |
|---|
| Union Saint-Gilloise, |
| |
| Tschechien (2) |
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| Slavia Praha, | | Sparta Praha, |
| | England (3) |
|---|
| Brighton and Hove Albion, | | Liverpool, | | West Ham United, |
| | Frankreich (4) |
|---|
| Olympique Marseille, | | RC Lens, | | Stade Rennais, | | Toulouse, |
| | Deutschland (2) |
|---|
| Bayer Leverkusen, | | SC Freiburg, |
|
| Griechenland (3) |
|---|
| AEK Athens, | | Olympiacos Piraeus, | | Panathinaikos, |
| | | Italien (3) |
|---|
| AC Milan, | | AS Roma, | | Atalanta, |
| | Moldawien (1) |
|---|
| Sheriff Tiraspol, |
|
| Die Niederlande (2) |
|---|
| Ajax, | | Feyenoord, |
| | | Polen (1) |
|---|
| Raków Częstochowa, |
| | Portugal (3) |
|---|
| Benfica, | | Sporting Braga, | | Sporting CP, |
|
| Schottland (1) |
|---|
| Rangers FC, |
| | Serbien (1) |
|---|
| TSC Backa Topola, |
| | Spanien (2) |
|---|
| Real Betis, | | Villarreal, |
| |
| Schweiz (2) |
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| Servette, | | Young Boys, |
| | | Ukraine (1) |
|---|
| Shakhtar Donetsk, |
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