| | | | Grecia (1) |
|---|
| Olympiacos Piraeus, |
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| Lituania (1) |
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| Žalgiris Vilnius, |
| | Países Bajos (2) |
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| Feyenoord, | | Vitesse, |
| | |
| Portugal (1) |
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| Sporting Braga, |
| | Rumania (1) |
|---|
| Steaua Bucureşti, |
| | Escocia (2) |
|---|
| Glasgow Rangers, | | Hibernian, |
| | Eslovaquia (1) |
|---|
| AS Trenčín, |
|
| | | Suiza (2) |
|---|
| FC Basel, | | FC Luzern, |
| | Turquía (1) |
|---|
| Istanbul Başakşehir, |
|
| Ucrania (1) |
|---|
| Zorya Luhansk, |
|