Stadium: Court 2 Round: 26 Ground: Clay
| ITF M25 Kiseljak | 2023/05/31 07:00 | Zak Talic v Samuel Puskar | 2-6,4-6 |
| ITF M25 Kiseljak | 2023/05/30 09:15 | Igor Gimenez v Samuel Puskar | 6-4,6-4 |
| ITF M25 Kiseljak | 2023/05/29 13:30 | Emil Dapcevic v Samuel Puskar | 2-6,6-7 |
| ITF M25 Most | 2023/05/23 09:20 | Daniel Siniakov v Samuel Puskar | 6-0,6-3 |
| ITF M25 Most | 2023/05/22 09:00 | Samuel Kyjaci v Samuel Puskar | 6-7,3-6 |
| ITF M25 Most | 2023/05/21 10:30 | Tomas Krcma v Samuel Puskar | 1-6,2-6 |
| ITF M15 Monastir | 2023/04/16 08:00 | Maxence Rivet v Samuel Puskar | 6-4,6-3 |
| ITF M15 Monastir | 2023/04/09 08:00 | Jakob Schnaitter v Samuel Puskar | 7-5,6-4 |
| ITF M25 Kiseljak | 2023/05/31 11:50 | Corey Gaal v Gonzalo Villanueva | 5-7,2-6 |
| Challenger Skopje | 2023/05/21 09:00 | Gonzalo Villanueva v Mathias Bourgue | 2-6,2-6 |
| Challenger Coquimbo | 2023/05/01 16:55 | Murkel Dellien v Gonzalo Villanueva | 6-3,6-4 |
| Challenger Buenos Aires | 2023/04/28 15:35 | Andrea Collarini v Gonzalo Villanueva | 6-2,6-1 |
| Challenger Buenos Aires | 2023/04/26 14:30 | Gonzalo Villanueva v Nick Hardt | 7-5,1-6,7-5 |
| Challenger Buenos Aires | 2023/04/24 18:05 | Gonzalo Lama v Gonzalo Villanueva | 6-7,6-7 |
| Challenger Florianopolis | 2023/04/19 14:40 | Gonzalo Villanueva v Guido Ivan Justo | 3-6,7-6,2-6 |
| Challenger Vina del Mar | 2023/03/14 17:25 | Andrea Pellegrino v Gonzalo Villanueva | 6-0,6-2 |