| Gruppe H | 14.02.2018 | Sydney FC | - | Suwon Bluewings | 0:2 |  |
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| Gruppe H | 21.02.2018 | Suwon Bluewings | - | Kashima Antlers | 1:2 | ||||
| Gruppe H | 07.03.2018 | Suwon Bluewings | - | Shanghai Shenhua | 1:1 | ||||
| Gruppe H | 13.03.2018 | Shanghai Shenhua | - | Suwon Bluewings | 0:2 | |
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| Gruppe H | 03.04.2018 | Suwon Bluewings | - | Sydney FC | 1:4 | |
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| Gruppe H | 17.04.2018 | Kashima Antlers | - | Suwon Bluewings | 0:1 | |
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| Achtelfinale | 09.05.2018 | Ulsan Hyundai FC | - | Suwon Bluewings | 1:0 | ||||
| Achtelfinale | 16.05.2018 | Suwon Bluewings | - | Ulsan Hyundai FC | 3:0 | ||||
| Viertelfinale | 29.08.2018 | Jeonbuk FC | - | Suwon Bluewings | 0:3 | |
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| Viertelfinale | 19.09.2018 | Suwon Bluewings | - | Jeonbuk FC | 4:2 i.E. | ||||
| Halbfinale | 03.10.2018 | Kashima Antlers | - | Suwon Bluewings | 3:2 | |
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| Halbfinale | 24.10.2018 | Suwon Bluewings | - | Kashima Antlers | 3:3 | |
Bosnien-Herzegowina