Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Muttenz | 2023/08/16 08:00 | Niklas Schell v Nicolas Parizzia | 4-6,2-6 |
| ITF M15 Frankfurt Am Main | 2023/08/10 09:00 | Niklas Schell v Andrey Chepelev | 3-6,6-7 |
| ITF M15 Frankfurt Am Main | 2023/08/08 10:45 | Niklas Schell v Vincent Marysko | 6-4,6-4 |
| ITF M25 Wetzlar | 2023/08/04 08:00 | Sebastian Fanselow v Niklas Schell | 6-4,6-3 |
| ITF M25 Wetzlar | 2023/08/03 08:00 | Niklas Schell v Jannik Opitz | 6-4,6-4 |
| ITF M25 Telfs | 2023/07/18 10:00 | Peter Heller v Niklas Schell | 6-3,6-1 |
| Challenger Braunschweig | 2023/07/09 11:00 | Niklas Schell v Carlos Taberner | 4-6,4-6 |
| ITF M15 Kamen | 2023/06/29 11:30 | Niklas Schell v Hazem Naw | 1-6,0-6 |
| ITF M25 Aldershot | 2023/08/16 11:30 | Giles Hussey v Hamish Stewart | 0-6,0-6 |
| ITF M25 Nottingham | 2023/07/12 09:45 | Connor Thomson v Giles Hussey | 7-6,7-5 |
| ATP Eastbourne | 2023/06/24 10:00 | Giles Hussey v Jan Choinski | 3-6,6-4,2-6 |
| Challenger Nottingham | 2023/06/11 10:00 | Rio Noguchi v Giles Hussey | 7-6,6-2 |
| Others | 2023/06/07 21:50 | Tom Hands v Giles Hussey | 4-6,5-6 |
| Challenger Tyler | 2023/06/04 16:55 | Giles Hussey v Marius Copil | 7-5,5-7,1-6 |
| Challenger Little Rock | 2023/05/29 15:00 | Peter Gojowczyk v Giles Hussey | 7-6,3-6,6-2 |
| Challenger Little Rock | 2023/05/28 17:55 | Giles Hussey v Nick Chappell | 6-4,7-6 |