| 3. Ronde | 10.04.2021 | Grasshopper Club Zürich [U18] | - | FCO St. Gallen/Wil [U18] | 3:1 |  |
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| 4. Ronde | 17.04.2021 | Grasshopper Club Zürich [U18] | - | FC Basel 1893 [U18] | 0:3 | ||||
| 5. Ronde | 24.04.2021 | Team Xamax-BEJUNE FA [U18] | - | Grasshopper Club Zürich [U18] | 1:3 | ||||
| 11. Ronde | 05.06.2021 | Grasshopper Club Zürich [U18] | - | BSC Young Boys [U18] | 7:7 | |
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| 12. Ronde | 12.06.2021 | FC Sion [U18] | - | Grasshopper Club Zürich [U18] | 4:2 | ||||
| 13. Ronde | 19.06.2021 | Grasshopper Club Zürich [U18] | - | Servette FC [U18] | 2:5 |
Zwitserland
Kosovo