| 7. Round | 30/09/2023 | US Lecce | - | SSC Napoli | 0:4 |  |
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| 8. Round | 08/10/2023 | SSC Napoli | - | ACF Fiorentina | 1:3 | ||||
| 9. Round | 21/10/2023 | Hellas Verona | - | SSC Napoli | 1:3 | ||||
| 16. Round | 16/12/2023 | SSC Napoli | - | Cagliari Calcio | 2:1 | ||||
| 17. Round | 23/12/2023 | AS Roma | - | SSC Napoli | 2:0 | ||||
| 18. Round | 29/12/2023 | SSC Napoli | - | AC Monza | 0:0 |  |
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| 19. Round | 07/01/2024 | Torino FC | - | SSC Napoli | 3:0 | ||||
| 20. Round | 13/01/2024 | SSC Napoli | - | US Salernitana 1919 | 2:1 | ||||
| 22. Round | 28/01/2024 | Lazio Roma | - | SSC Napoli | 0:0 |
Italy