Stadium: Center Court Round: 14 Ground: Clay
| ITF M25 Klosters | 2023/07/09 08:00 | Oliver Crawford v Damien Wenger | 6-1,6-3 |
| ITF M25 Klosters | 2023/07/08 08:00 | Damien Wenger v Toby Alex Kodat | 6-7,6-3,6-3 |
| ITF M25 Klosters | 2023/07/07 08:00 | Gabriel Debru v Damien Wenger | 6-7,3-6 |
| ITF M25 Klosters | 2023/07/06 08:40 | Niklas Waldner v Damien Wenger | 1-6,2-6 |
| ITF M25 Klosters | 2023/07/05 10:10 | Adam Moundir v Damien Wenger | 6-4,2-6,0-6 |
| ITF M25 Arlon | 2023/06/29 10:40 | Damien Wenger v Tibo Colson | 3-6,6-7 |
| ITF M25 Arlon | 2023/06/27 16:15 | Damien Wenger v Jack Loge | 7-5,6-2 |
| ITF M25 Montauban | 2023/06/22 10:55 | Damien Wenger v Tom Paris | 3-6,6-3,4-6 |
| ITF M15 Vaasa | 2023/06/08 09:35 | Iiro Vasa v Oskar Antinheimo | 6-1,6-4 |
| ITF M15 Vaasa | 2023/06/07 17:05 | Oskar Antinheimo v Aleksi Lofman | 5-7,6-2,6-4 |
| ITF M15 Vaasa | 2023/06/06 10:00 | Johannes Seeman v Oskar Antinheimo | 6-3,3-6,8-10 |
| ITF M15 Vaasa | 2023/06/05 12:30 | Oskar Antinheimo v Jeiden Saidizand | 4-6,6-1,10-5 |
| ITF M15 Winston-Salem | 2022/11/08 17:30 | Luca Staeheli v Oskar Antinheimo | 7-5,6-2 |
| ITF M15 Winston-Salem | 2022/11/07 18:00 | Oskar Antinheimo v Victor Putter | 7-5,6-3 |
| UTR Pro Tennis Series Winston-Salem | 2022/09/08 22:43 | Juan Lopez De Azcona Vale v Oskar Antinheimo | 6-0,6-2 |
| ITF M15 Vaasa | 2022/06/01 14:55 | Oskar Antinheimo v Luca Castelnuovo | 1-6,2-6 |