Estádio: Court 3 Round: 14 Ground: Hardcourt outdoor
| Challenger - Todi | 2021/07/13 11:00 | Giovanni Fonio v Lorenzo Giustino | 6-4,6-3 |
| Italian Umbrian Open | 2020/06/26 16:12 | Lorenzo Giustino v Giovanni Fonio | 7-6,5-4 |
| Challenger - Tenerife | 2023/01/20 15:00 | Lorenzo Giustino v Alexander Shevchenko | 4-6,5-7 |
| Challenger - Tenerife | 2023/01/19 15:00 | Kimmer Coppejans v Lorenzo Giustino | 3-6,3-6 |
| Challenger - Tenerife | 2023/01/16 10:00 | Alibek Kachmazov v Lorenzo Giustino | 4-6,0-6 |
| Challenger - Tenerife | 2023/01/15 10:00 | Maxime Janvier v Lorenzo Giustino | 3-6,4-6 |
| Challenger - Oeiras | 2023/01/12 11:00 | Joris De Loore v Lorenzo Giustino | 6-2,6-4 |
| Challenger - Oeiras | 2023/01/11 11:00 | Lorenzo Giustino v Jay Clarke | 6-3,7-6 |
| Challenger - Oeiras | 2023/01/10 12:10 | Elmar Ejupovic v Lorenzo Giustino | 4-6,5-7 |
| Challenger - Oeiras | 2023/01/05 11:00 | Raphael Collignon v Lorenzo Giustino | 6-2,7-6 |
| Challenger - Nonthaburi | 2023/01/21 03:30 | Giovanni Fonio v Arthur Cazaux | 5-7,3-6 |
| Challenger - Nonthaburi | 2023/01/19 04:55 | Giovanni Fonio v Benjamin Hassan | 6-7,6-4,6-2 |
| Challenger - Nonthaburi | 2023/01/17 05:15 | Giovanni Fonio v Denis Yevseyev | 6-2,7-5 |
| Challenger - Nonthaburi | 2023/01/16 06:15 | Jakub Mensik v Giovanni Fonio | 6-3,6-1 |
| Challenger - Nonthaburi | 2023/01/15 08:25 | Ji Sung Nam v Giovanni Fonio | 6-4,4-6,2-6 |
| Challenger - Nonthaburi | 2023/01/10 03:00 | Giovanni Fonio v Arthur Cazaux | 4-6,4-6 |
| Challenger - Nonthaburi | 2023/01/09 03:00 | Yuta Shimizu v Giovanni Fonio | 6-4,2-6,5-7 |
| Challenger - Nonthaburi | 2023/01/08 03:00 | Giovanni Fonio v Akira Santillan | 5-7,6-3,6-3 |