Stadium: COURT 3 Round: 62 Ground: Clay
| ITF M25 Muttenz | 2023/08/16 14:45 | Damien Wenger v Lambert Ruland | 6-7,6-3,6-3 |
| ITF M25 Muttenz | 2023/08/15 10:35 | Lambert Ruland v Peter Buldorini | 6-4,6-1 |
| ITF M25 Muttenz | 2023/08/14 12:45 | Lambert Ruland v Nico Jaeger | 6-1,6-1 |
| ITF M25 Kramsach | 2023/07/28 11:35 | Lambert Ruland v Mathys Erhard | 1-6,4-6 |
| ITF M25 Kramsach | 2023/07/27 13:00 | Toby Alex Kodat v Lambert Ruland | 4-6,5-7 |
| ITF M25 Kramsach | 2023/07/27 07:55 | Lambert Ruland v Francesco Ferrari | 6-3,5-7,6-2 |
| ITF M25 Kramsach | 2023/07/24 11:30 | Siim Troost v Lambert Ruland | 2-6,4-6 |
| ITF M25 Kramsach | 2023/07/23 10:30 | Lambert Ruland v Jakub Katuch | 6-2,6-4 |