Stadium: TC Giussano Indoors 3 Round: 14 Ground: Clay
| ITF M25 Lesa | 2023/08/24 14:40 | Alessandro Pecci v Lorenzo Rottoli | 6-3,7-6 |
| ITF M25 Lesa | 2023/08/23 12:35 | Daniel Bagnolini v Lorenzo Rottoli | 1-6,4-6 |
| Challenger Cordenons | 2023/08/09 13:00 | Lukas Neumayer v Lorenzo Rottoli | 6-1,6-4 |
| Challenger Cordenons | 2023/08/08 11:05 | Lorenzo Rottoli v Roman Andres Burruchaga | 5-7,6-3,6-3 |
| Challenger Cordenons | 2023/08/07 14:15 | Sebastian Dominko v Lorenzo Rottoli | 3-6,5-7 |
| Challenger Cordenons | 2023/08/06 12:35 | Alessio Balestrieri v Lorenzo Rottoli | 0-6,5-7 |
| Challenger San Marino | 2023/07/31 09:00 | Valentin Vacherot v Lorenzo Rottoli | 6-3,6-4 |
| Challenger San Marino | 2023/07/30 08:00 | Francesco Giorgetti v Lorenzo Rottoli | 5-7,2-6 |
| Challenger Augsburg | 2023/08/22 12:20 | Alexander Weis v Matteo Martineau | 2-6,7-5,4-6 |
| ITF M25 Muttenz | 2023/08/20 08:45 | Alexander Weis v Matteo Martineau | 1-6,7-6,3-6 |
| ITF M25 Muttenz | 2023/08/19 12:20 | Alexander Weis v Nicolas Zanellato | 6-2,6-2 |
| ITF M25 Muttenz | 2023/08/18 09:00 | Alexander Weis v Daniel Masur | 4-6,6-4,6-4 |
| ITF M25 Muttenz | 2023/08/17 08:00 | Alexander Weis v Andrin Casanova | 6-0,3-6,6-3 |
| ITF M25 Muttenz | 2023/08/16 12:30 | Alexander Weis v Giuseppe La Vela | 7-6,6-4 |
| Challenger San Marino | 2023/08/05 09:00 | Andrea Pellegrino v Alexander Weis | 7-6,7-6 |
| Challenger San Marino | 2023/08/03 14:00 | Alexander Weis v Valentin Vacherot | 6-4,3-6,7-6 |