Stadium: HEB03 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Louisville | 2024/10/07 16:30 | Oskar Grzegorzewski v Keshav Chopra | 5-7,2-6 |
| ITF M15 Vaasa | 2024/08/06 07:55 | Alvin N Tudorica v Oskar Grzegorzewski | 6-3,6-0 |
| ITF M15 Vaasa | 2024/08/05 07:00 | Valtteri Tuukkanen v Oskar Grzegorzewski | 5-7,3-6 |
| ITF M15 Bucharest | 2024/07/16 06:00 | Ivan Kazakov v Oskar Grzegorzewski | 6-3,1-6,11-9 |
| ITF M15 Bucharest | 2024/07/15 06:00 | Gianluca Carlini v Oskar Grzegorzewski | 6-1,5-7,6-10 |
| ITF M25 Lodz | 2024/07/08 12:00 | Filip Pieczonka v Oskar Grzegorzewski | 7-5,6-3 |
| ITF M25 Lodz | 2024/07/08 08:00 | Mikolaj Borkowski v Oskar Grzegorzewski | 5-7,3-6 |
| ITF M15 Tanger | 2024/06/25 10:00 | Oskar Grzegorzewski v Matthieu Chambonniere | 6-4,6-7,5-10 |
| UTR Pro Boca Raton | 2024/10/04 17:00 | Liam Krall v Jordan Reznik | 2-6,6-3,2-6 |
| UTR Pro Boca Raton | 2024/10/02 16:03 | Liam Krall v Tomas Pinho | 6-7,6-3,3-6 |
| UTR Pro Boca Raton | 2024/10/01 14:00 | Liam Krall v Adrien Burdet | 7-5,6-1 |
| UTR Pro Boca Raton | 2024/09/30 21:00 | Liam Krall v Brock Anderson | 6-3,3-6,6-3 |
| UTR Pro Boca Raton | 2024/09/29 19:00 | Liam Krall v Dylan Martin | 7-6,6-3 |
| UTR Pro Texas | 2023/11/19 15:30 | Javier Cueto Ramos v Liam Krall | 6-7,6-3,6-7 |
| UTR Pro Texas | 2023/11/17 18:00 | Tygen Goldammer v Liam Krall | 2-6,1-6 |
| UTR Pro Texas | 2023/11/16 19:09 | Lachlan Brain v Liam Krall | 2-6,2-6 |