Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF - Trnava M25 | 2023/11/07 14:30 | Buvaysar Gadamauri v David Poljak | 6-2,6-7,7-6 |
| ITF - Tavira M25 | 2023/10/18 11:40 | David Poljak v Daniel Paty | 5-7,4-6 |
| ITF - Tavira M25 | 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 Stambuł | 2023/09/04 07:00 | Martin Damm v David Poljak | 6-3,6-4 |
| Challenger Stambuł | 2023/09/03 09:20 | David Poljak v Evgeny Karlovskiy | 6-2,4-6,6-3 |
| ITF - Idanha-A-Nova M25 | 2023/08/31 09:30 | Alberto Barroso Campos v David Poljak | 6-3,6-2 |
| ITF - Idanha-A-Nova M25 | 2023/08/29 08:00 | David Poljak v Martim Simoes | 6-3,7-5 |
| ITF - Vale Do Lobo M25 | 2023/11/12 11:00 | Batiste Guerra v Mason Dace | 6-2,6-1 |
| ITF - Mulhouse M25 | 2023/10/29 12:50 | Florian Broska v Batiste Guerra | 6-1,6-3 |
| ITF - Sarreguemines M25 | 2023/10/22 12:50 | Milan Welte v Batiste Guerra | 6-0,6-0 |
| ITF - Sion M25 | 2023/08/27 14:15 | Batiste Guerra v Thomas Mathys | 1-6,2-6 |
| ITF - Muttenz M25 | 2023/08/14 09:10 | Leo Raquillet v Batiste Guerra | 5-7,6-0,10-8 |
| ITF - Kramsach M25 | 2023/07/24 09:00 | Gustaf Strom v Batiste Guerra | 6-2,6-1 |
| ITF - Kramsach M25 | 2023/07/23 08:00 | Johannes Seeman v Batiste Guerra | 4-6,7-6,6-10 |
| ITF - Kramsach M25 | 2023/07/23 07:00 | Adam Krischke v Batiste Guerra | 2-6,3-6 |