| | | Belgie (1) |
|---|
| Royal Antwerp FC, |
| |
| Česká republika (2) |
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| FC Slovácko, | | Slavia Praha, |
| | | Řecko (2) |
|---|
| Olympiacos Piraeus, | | Panathinaikos, |
| | Lucembursko (1) |
|---|
| F91 Dudelange, |
|
| Nizozemsko (2) |
|---|
| AZ, | | FC Twente, |
| | Severní Irsko (1) |
|---|
| Linfield FC, |
| | | Skotsko (1) |
|---|
| Dundee United, |
|
| Srbsko (2) |
|---|
| FK Cukarički, | | FK Partizan, |
| | Slovensko (1) |
|---|
| Slovan Bratislava, |
| | | Švýcarsko (2) |
|---|
| FC Basel, | | FC Zürich, |
|
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