| 2. Runde | 22.07.2021 | Gżira United | - | HNK Rijeka | 0:2 | ||||
| 2. Runde | 29.07.2021 | HNK Rijeka | - | Gżira United | 1:0 | ||||
| 3. Runde | 05.08.2021 | Hibernian FC | - | HNK Rijeka | 1:1 | ||||
| 3. Runde | 12.08.2021 | HNK Rijeka | - | Hibernian FC | 4:1 | ||||
| Playoffs | 19.08.2021 | PAOK Saloniki | - | HNK Rijeka | 1:1 | ||||
| Playoffs | 26.08.2021 | HNK Rijeka | - | PAOK Saloniki | 0:2 |
Kolumbien