Stadium: Serena Maniva Centre Round: 29 Ground: Clay
| Challenger - Triëst | 2022/07/19 08:00 | Matteo Gigante v Lukas Neumayer | 6-1,3-6,4-6 |
| Challenger - Cordenons | 2023/08/12 17:25 | Lukas Neumayer v Riccardo Bonadio | 6-2,7-6 |
| Challenger - Cordenons | 2023/08/11 14:40 | Matteo Martineau v Lukas Neumayer | 6-1,4-6,0-6 |
| Challenger - Cordenons | 2023/08/09 13:00 | Lukas Neumayer v Lorenzo Rottoli | 6-1,6-4 |
| Challenger - Cordenons | 2023/08/07 16:15 | Gianmarco Ferrari v Lukas Neumayer | 4-6,2-6 |
| ATP - Kitzbühel | 2023/07/30 10:45 | Lukas Neumayer v Hamad Medjedovic | 3-6,1-6 |
| ATP - Kitzbühel | 2023/07/29 10:25 | Federico Coria v Lukas Neumayer | 1-6,2-6 |
| Challenger - Verona | 2023/07/27 16:00 | Stefano Napolitano v Lukas Neumayer | 4-6,6-2,6-3 |
| Challenger - Verona | 2023/07/24 09:45 | Lukas Neumayer v Peter Gojowczyk | 6-2,6-2 |
| Challenger - Cordenons | 2023/08/12 15:00 | Matteo Gigante v Enrico Dalla Valle | 7-6,6-2 |
| Challenger - Cordenons | 2023/08/11 11:00 | Hernan Casanova v Matteo Gigante | 1-6,6-7 |
| Challenger - Cordenons | 2023/08/10 12:00 | Blaz Rola v Matteo Gigante | 5-7,2-6 |
| Challenger - Cordenons | 2023/08/08 17:30 | Vladyslav Orlov v Matteo Gigante | 7-6,4-6,4-6 |
| Challenger Zug | 2023/07/28 13:00 | Matteo Gigante v Joris De Loore | 6-3,6-7,4-6 |
| Challenger Zug | 2023/07/27 08:30 | Dimitar Kuzmanov v Matteo Gigante | 4-6,6-7 |
| Challenger Zug | 2023/07/26 13:45 | Dalibor Svrcina v Matteo Gigante | 1-6,7-6,3-6 |
| Challenger - Triëst | 2023/07/19 14:45 | Fabian Marozsan v Matteo Gigante | 7-6,3-6,7-5 |