Stadium: Court 5 Round: 25 Ground: Clay
| ITF - M25 Santa Margherita | 2023/10/29 10:00 | Oriol Roca Batalla v Daniel Michalski | 2-6,6-1,6-4 |
| ITF - M25 Santa Margherita | 2023/10/28 10:10 | Giovanni Oradini v Daniel Michalski | 1-6,4-6 |
| ITF - M25 Santa Margherita | 2023/10/25 08:00 | Fausto Tabacco v Daniel Michalski | 4-6,3-6 |
| ITF - M25 Santa Margherita | 2023/10/23 12:00 | Benjamin Loccisano v Daniel Michalski | 2-6,2-6 |
| ITF - M25 Santa Margherita | 2023/10/19 10:10 | Oriol Roca Batalla v Daniel Michalski | 5-7,6-3,6-2 |
| ITF - M25 Santa Margherita | 2023/10/18 08:00 | Stefano Reitano v Daniel Michalski | 6-7,1-6 |
| ITF - M25 Santa Margherita | 2023/10/17 10:05 | Pietro Marino v Daniel Michalski | 7-6,3-6,4-6 |
| ITF - M25 Santa Margherita | 2023/09/27 08:30 | Tommaso Compagnucci v Daniel Michalski | 6-3,1-6,6-1 |
| ITF - M15 Antalya | 2023/11/09 07:00 | Evgeny Tyurnev v Stefan Popovic | 2-6,7-5,6-4 |
| ITF - M15 Antalya | 2023/11/08 12:40 | Mihai Razvan Marinescu v Stefan Popovic | 0-6,4-6 |
| UTR Pro - Belgrad | 2023/10/14 08:33 | Andrej Nedic v Stefan Popovic | 7-5,6-1 |
| UTR Pro - Belgrad | 2023/10/13 09:06 | Stefan Popovic v Illya Beloborodko | 6-2,6-4 |
| UTR Pro - Belgrad | 2023/10/11 07:30 | Stefan Popovic v Christos Keisidis | 6-3,6-2 |
| UTR Pro - Belgrad | 2023/10/10 06:00 | Stefan Popovic v Domagoj Biljesko | 6-0,6-4 |
| UTR Pro - Belgrad | 2023/10/09 12:08 | Stefan Popovic v Tadija Radovanovic | 6-3,7-5 |
| UTR Pro - Belgrad | 2023/10/05 10:02 | Ilya Snitari v Stefan Popovic | 7-6,6-4 |