Stadium: Pista 2 Round: 14 Ground: Hardcourt outdoor
| Challenger - Istanbul | 2023/09/04 07:00 | Leo Borg v Lukas Pokorny | 7-6,4-6,6-1 |
| Challenger - Istanbul | 2023/09/03 07:00 | S Mert Ozdemir v Lukas Pokorny | 4-6,2-6 |
| ITF M15 - Monastir | 2023/08/27 08:00 | Seydina Andre v Lukas Pokorny | 3-6,6-2,7-6 |
| ITF M15 - Monastir | 2023/08/26 08:30 | Lukas Pokorny v Martin Landaluce | 4-6,7-6,6-2 |
| ITF M15 - Monastir | 2023/08/25 08:30 | Lukas Pokorny v Yaroslav Demin | 6-7,7-6,6-4 |
| ITF M15 - Monastir | 2023/08/24 08:30 | Lukas Pokorny v Nikita Ianin | 6-2,6-2 |
| ITF M15 - Monastir | 2023/08/23 08:30 | Lukas Pokorny v Alan F R Fierros | 7-6,6-2 |
| ITF M15 - Monastir | 2023/08/20 08:30 | Garrett Johns v Lukas Pokorny | 6-7,6-2,6-3 |
| ITF M25 - Zlatibor | 2023/09/29 13:30 | Marko Topo v Vladyslav Orlov | 6-1,6-2 |
| ITF M25 - Zlatibor | 2023/09/29 09:50 | Jaka Protic Zakelj v Vladyslav Orlov | 2-6,1-6 |
| ITF M25 - Zlatibor | 2023/09/28 12:55 | Shayan Najam v Vladyslav Orlov | 0-6,0-6 |
| Challenger - Sibiu | 2023/09/17 08:55 | Kai Wehnelt v Vladyslav Orlov | 7-5,6-7,6-4 |
| Davis Cup | 2023/09/15 10:50 | Vladyslav Orlov v Nicolas Mejia | 5-7,6-4,7-6 |
| Davis Cup | 2023/09/14 09:50 | Vladyslav Orlov v Daniel Elahi Galan | 7-5,3-6,0-6 |
| Challenger - Istanbul | 2023/09/04 08:30 | Vladyslav Orlov v Blaise Bicknell | 0-6,1-6 |
| Challenger - Istanbul | 2023/09/03 11:50 | Vladyslav Orlov v Berk Ilkel | 6-2,6-2 |