Stadium: Court 3 Round: 25 Ground: Hardcourt indoor
| ITF Poland F3 | 2016/06/06 10:45 | David Poljak v Sebastian Fanselow | 6-2,7-5 |
| ITF Poland F2 | 2016/05/31 11:15 | Sebastian Fanselow v David Poljak | 7-5,6-2 |
| ITF M25 Tavira | 2023/10/18 11:40 | David Poljak v Daniel Paty | 5-7,4-6 |
| ITF M25 Tavira | 2023/10/11 10:30 | David Poljak v Henrique Rocha | 4-6,4-6 |
| Challenger Mouilleron le Captif | 2023/10/01 14:15 | David Poljak v Remy Bertola | 2-6,6-7 |
| Challenger Istanbul | 2023/09/04 07:00 | Martin Damm v David Poljak | 6-3,6-4 |
| Challenger Istanbul | 2023/09/03 09:20 | David Poljak v Evgeny Karlovskiy | 6-2,4-6,6-3 |
| ITF M25 Idanha-A-Nova | 2023/08/31 09:30 | Alberto Barroso Campos v David Poljak | 6-3,6-2 |
| ITF M25 Idanha-A-Nova | 2023/08/29 08:00 | David Poljak v Martim Simoes | 6-3,7-5 |
| ITF M25 Idanha-A-Nova | 2023/08/25 08:00 | David Poljak v Rafael Izquierdo Luque | 4-6,6-1,5-7 |
| Challenger Knoxville | 2023/11/06 17:35 | Sebastian Fanselow v Alex Rybakov | 6-7,6-4,6-4 |
| Challenger Knoxville | 2023/11/05 19:00 | Sebastian Fanselow v Kyle Kang | 6-3,6-3 |
| Challenger Charlottesville | 2023/10/30 15:50 | Sebastian Fanselow v Darian King | 3-6,2-6 |
| Challenger Charlottesville | 2023/10/29 20:25 | Sebastian Fanselow v Fons Van Sambeek | 6-0,6-1 |
| ITF M25 Tavira | 2023/10/23 12:00 | Sebastian Fanselow v Henrique Rocha | 6-2,6-3 |
| ITF M25 Tavira | 2023/10/21 11:35 | Martin Landaluce v Sebastian Fanselow | 6-3,2-6,2-6 |
| ITF M25 Tavira | 2023/10/20 13:00 | Sebastian Fanselow v Twan Van Zijl | 6-0,6-1 |
| ITF M25 Tavira | 2023/10/19 12:00 | Sebastian Fanselow v Tiago Pereira | 6-0,7-5 |