| 1. Round | 19/08/2023 | Frosinone Calcio | - | SSC Napoli | 1:3 | ||||
| 2. Round | 27/08/2023 | SSC Napoli | - | Sassuolo Calcio | 2:0 | ||||
| 4. Round | 16/09/2023 | Genoa CFC | - | SSC Napoli | 2:2 |  |
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| 5. Round | 24/09/2023 | Bologna FC | - | SSC Napoli | 0:0 | ||||
| 6. Round | 27/09/2023 | SSC Napoli | - | Udinese Calcio | 4:1 | ||||
| 10. Round | 29/10/2023 | SSC Napoli | - | AC Milan | 2:2 | ||||
| 11. Round | 04/11/2023 | US Salernitana 1919 | - | SSC Napoli | 0:2 |  |
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| 12. Round | 12/11/2023 | SSC Napoli | - | Empoli FC | 0:1 | ||||
| 13. Round | 25/11/2023 | Atalanta | - | SSC Napoli | 1:2 | |
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| 14. Round | 03/12/2023 | SSC Napoli | - | Inter | 0:3 | |
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| 15. Round | 08/12/2023 | Juventus | - | SSC Napoli | 1:0 |
North Macedonia
