Stadium: Grandstand Round: 25 Ground: Clay
| ITF M15 Perugia | 2021/07/24 17:00 | Luca Nardi v Marcello Serafini | 6-3,6-4 |
| ITF M25 Santa Margherita | 2023/04/26 08:00 | Marcello Serafini v Mathys Erhard | 1-6,2-6 |
| ITF M25 Santa Margherita | 2023/04/25 12:30 | Marcello Serafini v Bruno P Navarro | 6-7,6-4,6-3 |
| ITF M25 Sharm El Sheikh | 2023/04/19 08:30 | Mohamed Safwat v Marcello Serafini | 6-4,6-2 |
| ITF M25 Sharm El Sheikh | 2023/04/12 14:00 | Marcello Serafini v Alex Knaff | 2-6,4-6 |
| ITF M25 Trento | 2023/03/29 08:40 | Marcello Serafini v Marvin Moeller | 4-6,2-6 |
| Challenger Biel | 2023/03/19 09:00 | Neil Oberleitner v Marcello Serafini | 6-4,6-2 |
| ITF M25 Trimbach | 2023/03/16 11:25 | Marcello Serafini v Beibit Zhukayev | 3-6,6-3,3-6 |
| ITF M25 Trimbach | 2023/03/15 11:30 | Johannes Haerteis v Marcello Serafini | 4-6,7-5,4-6 |
| ATP Madrid | 2023/04/24 12:05 | Jan-Lennard Struff v Luca Nardi | 7-5,6-4 |
| ATP Banja Luka | 2023/04/16 10:40 | Dimitar Kuzmanov v Luca Nardi | 6-4,6-4 |
| ATP Monte Carlo | 2023/04/12 10:25 | Luca Nardi v Lorenzo Musetti | 0-6,0-6 |
| ATP Monte Carlo | 2023/04/11 12:20 | Valentin Vacherot v Luca Nardi | 5-7,5-7 |
| ATP Monte Carlo | 2023/04/09 09:00 | Luca Nardi v Oscar Otte | 6-7,6-3,7-6 |
| ATP Monte Carlo | 2023/04/08 10:55 | Constant Lestienne v Luca Nardi | 3-6,7-6,2-6 |
| ATP Estoril | 2023/04/04 11:00 | Miomir Kecmanovic v Luca Nardi | 6-4,6-1 |
| Challenger Sanremo | 2023/03/28 09:45 | Luca Nardi v Gianluca Mager | 4-6,4-6 |