Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| Challenger Milan | 2023/07/02 10:35 | Sebastian Dominko v Remy Bertola | 4-6,1-6 |
| ITF M15 Store | 2023/06/22 09:30 | Dominik Kellovsky v Sebastian Dominko | 3-6,6-3,6-3 |
| ITF M15 Store | 2023/06/21 16:35 | Sebastian Dominko v Sebastian Prechtel | 7-5,4-6,7-5 |
| ITF M15 Litija | 2023/06/13 07:00 | Pawel Juszczak v Sebastian Dominko | 7-5,6-2 |
| Davis Cup | 2023/02/03 08:00 | Altug Celikbilek v Sebastian Dominko | 6-2,6-3 |
| ITF M15 Ithaca | 2022/11/01 16:30 | Sebastian Dominko v Radu Mihai Papoe | 7-6,4-6,2-6 |
| ITF M25 Harlingen | 2022/10/20 16:25 | Charles Broom v Sebastian Dominko | 6-1,6-3 |
| ITF M25 Harlingen | 2022/10/19 15:55 | Sebastian Dominko v Chad Kissell | 7-6,2-6,7-6 |
| ITF M15 Orange Park | 2023/05/03 13:45 | Kaylan Bigun v Huzaifa Abdul Rehman | 6-1,6-7,2-6 |
| ITF M15 Vero Beach | 2023/04/26 19:40 | Gabi Adrian Boitan v Kaylan Bigun | 7-6,6-1 |
| Challenger Tallahassee | 2023/04/17 14:00 | Kaylan Bigun v Ryan Harrison | 2-6,6-7 |
| ITF M15 Sunrise | 2023/04/13 15:00 | Kaylan Bigun v Kyle Kang | 5-7,4-6 |
| ITF M15 Sunrise | 2023/04/11 21:00 | Jesse Flores v Kaylan Bigun | 1-6,4-6 |
| ITF M15 Naples | 2023/02/28 16:30 | Jonathan Mridha v Kaylan Bigun | 6-2,6-0 |
| ITF M15 Antalya | 2022/10/27 07:00 | Kaylan Bigun v Peter Heller | 2-6,2-6 |
| ITF M15 Antalya | 2022/10/25 10:20 | Kaylan Bigun v Denis Klok | 3-6,6-4,6-0 |