| | Kroatien (1) |
|---|
| Hajduk Split, |
| | | Griechenland (1) |
|---|
| Olympiacos Piraeus, |
|
| Litauen (1) |
|---|
| Žalgiris Vilnius, |
| | Die Niederlande (2) |
|---|
| Feyenoord, | | Vitesse, |
| | |
| Portugal (1) |
|---|
| Sporting Braga, |
| | Rumänien (1) |
|---|
| Steaua Bucureşti, |
| | Schottland (2) |
|---|
| Glasgow Rangers, | | Hibernian, |
| |
| | | Schweiz (2) |
|---|
| FC Basel, | | FC Luzern, |
| | Türkei (1) |
|---|
| Istanbul Başakşehir, |
|
| Ukraine (1) |
|---|
| Zorya Luhansk, |
|