| 1. Round | 09/09/2017 | SSC Napoli [Youth] | - | Genoa CFC [Youth] | 2:1 | ||||
| 4. Round | 30/09/2017 | AC Milan [Youth] | - | SSC Napoli [Youth] | 1:0 | ||||
| 17. Round | 27/01/2018 | SSC Napoli [Youth] | - | Chievo Verona [Youth] | 3:2 | ||||
| 18. Round | 03/02/2018 | Udinese Calcio [Youth] | - | SSC Napoli [Youth] | 1:0 | ||||
| 20. Round | 17/02/2018 | SSC Napoli [Youth] | - | Lazio Roma [Youth] | 2:1 |  |
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| 27. Round | 28/04/2018 | AS Roma [Youth] | - | SSC Napoli [Youth] | 3:2 | ||||
| 28. Round | 05/05/2018 | SSC Napoli [Youth] | - | Inter [Youth] | 0:0 | |
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| 29. Round | 12/05/2018 | Torino FC [Youth] | - | SSC Napoli [Youth] | 4:0 | |
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| 30. Round | 19/05/2018 | SSC Napoli [Youth] | - | Sampdoria [Youth] | 3:1 |
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