Stadium: Center Court Round: 26 Ground: Clay
| ITF Italy F2 | 2018/03/09 13:25 | Alexander Weis v Lorenzo Giustino | 2-6,4-6 |
| Challenger San Marino | 2022/08/08 15:00 | Nino Serdarusic v Lorenzo Giustino | 6-7,6-4,3-6 |
| Challenger Liberec | 2022/08/02 11:35 | Lorenzo Giustino v Sumit Nagal | 3-6,6-2,6-7 |
| Challenger Zug | 2022/07/29 11:00 | Dimitar Kuzmanov v Lorenzo Giustino | 6-4,6-4 |
| Challenger Zug | 2022/07/27 09:00 | Lorenzo Giustino v Jan-Lennard Struff | 6-4,7-6 |
| Challenger Zug | 2022/07/26 11:55 | Lorenzo Giustino v Maximilian Neuchrist | 6-2,4-6,7-5 |
| Challenger Zug | 2022/07/25 10:00 | Lorenzo Giustino v Edoardo Lavagno | 6-2,6-4 |
| Challenger Zug | 2022/07/24 10:20 | Lorenzo Giustino v Mirko Martinez | 6-3,6-3 |
| Challenger Tampere | 2022/07/21 13:50 | Juan Manuel Cerundolo v Lorenzo Giustino | 7-6,6-1 |
| Challenger San Marino | 2022/08/09 14:45 | Timofey Skatov v Alexander Weis | 3-6,1-6 |
| Challenger San Marino | 2022/08/08 08:00 | Alexander Weis v Enrico Dalla Valle | 6-4,7-5 |
| Challenger San Marino | 2022/08/07 08:00 | Mircea-Alexandru Jecan v Alexander Weis | 0-6,6-4,1-6 |
| ITF M25 Bolzano | 2022/08/04 16:15 | Alexander Weis v Stefano Napolitano | 4-6,4-6 |
| ITF M25 Bolzano | 2022/08/03 16:00 | Alexander Weis v Jeremy Jahn | 6-4,6-4 |
| ITF M25 Bolzano | 2022/08/02 15:50 | Alexander Weis v Luca Castagnola | 6-1,6-2 |
| ITF M25 Bacau | 2022/07/30 07:00 | Oliver Crawford v Alexander Weis | 7-5,6-1 |
| ITF M25 Bacau | 2022/07/29 12:05 | Alexander Weis v Valerio Aboian | 6-0,6-2 |