Stadium: Court 1 Round: 27 Ground: Clay
| Challenger Oeiras | 2023/01/05 11:00 | Raphael Collignon v Lorenzo Giustino | 6-2,7-6 |
| Challenger Oeiras | 2023/01/02 16:25 | Raphael Collignon v Jaime Faria | 6-1,6-1 |
| Challenger Maia | 2022/12/01 14:00 | Raphael Collignon v Riccardo Bonadio | 5-7,5-7 |
| Challenger Maia | 2022/11/29 11:00 | Fabio Coelho v Raphael Collignon | 3-6,0-6 |
| Challenger Maia | 2022/11/28 11:00 | Raphael Collignon v Maik Steiner | 6-4,7-5 |
| Challenger Maia | 2022/11/27 11:00 | Raphael Collignon v Goncalo Falcao | 6-2,6-2 |
| Challenger Andria | 2022/11/21 09:00 | Raphael Collignon v Illya Marchenko | 3-6,5-7 |
| Challenger Andria | 2022/11/20 11:05 | Raphael Collignon v Lorenzo Rottoli | 6-1,6-3 |
| Challenger Oeiras | 2023/01/05 11:00 | Edan Leshem v Jay Clarke | 3-6,6-3,6-2 |
| Challenger Oeiras | 2023/01/03 15:10 | Edan Leshem v Alibek Kachmazov | 6-4,6-4 |
| Challenger Oeiras | 2023/01/02 11:00 | Joris De Loore v Edan Leshem | 6-2,6-3 |
| Challenger Oeiras | 2023/01/01 14:05 | Henrique Rocha v Edan Leshem | 6-0,5-7,2-6 |
| Challenger Drummondville | 2022/11/14 21:35 | Edan Leshem v Justin Boulais | 6-7,3-6 |
| Challenger Calgary | 2022/11/09 01:40 | Alfredo Perez v Edan Leshem | 6-4,6-4 |
| Challenger Charlottesville | 2022/11/03 17:00 | Edan Leshem v Juncheng Shang | 6-1,3-6,2-6 |
| Challenger Charlottesville | 2022/11/01 16:35 | Edan Leshem v Alexis Galarneau | 7-5,6-3 |