Daniel Masur 7-5,6-4 Jannik Opitz 2023-07-09 12:40
Stadium: Center Court Round: 14 Ground: Clay
Home History
| Challenger Karlsruhe | 2023/07/02 09:00 | Daniel Masur v Dali Blanch | 6-7,6-1,4-6 |
| ATP Mallorca | 2023/06/24 12:50 | Daniel Masur v Alex Michelsen | 5-7,4-6 |
| Challenger Tyler | 2023/06/06 16:45 | Daniel Masur v Thai-Son Kwiatkowski | 6-7,6-7 |
| Challenger Little Rock | 2023/05/31 23:00 | Thai-Son Kwiatkowski v Daniel Masur | 7-5,6-4 |
| Challenger Little Rock | 2023/05/29 20:25 | Daniel Masur v Yasutaka Uchiyama | 6-2,6-3 |
| Challenger Busan | 2023/05/09 07:45 | Jordan Thompson v Daniel Masur | 6-1,6-1 |
| Challenger Gwangju | 2023/05/02 04:55 | Evgeny Donskoy v Daniel Masur | 6-3,6-1 |
| Challenger Gwangju | 2023/05/01 03:25 | Daniel Masur v Dayne Kelly | 5-7,6-3,7-6 |
Away History
| ITF M25 Nussloch | 2023/01/27 13:55 | Hazem Naw v Jannik Opitz | 6-4,1-6,7-6 |
| ITF M25 Nussloch | 2023/01/26 12:15 | Jannik Opitz v Dominik Recek | 6-7,7-6,7-6 |
| ITF M25 Nussloch | 2023/01/25 15:05 | Tim Sandkaulen v Jannik Opitz | 6-7,1-6 |
| ITF M25 Nussloch | 2023/01/23 15:50 | Lukas Pokorny v Jannik Opitz | 2-6,6-7 |
| ITF M25 Nussloch | 2023/01/23 09:00 | Niklas Koch v Jannik Opitz | 3-6,4-6 |
| ITF M25 Veigy-Foncenex | 2023/01/10 10:15 | Jannik Opitz v Matthias Bachinger | 6-7,5-7 |
| ITF M15 Monastir | 2022/11/10 08:30 | Jannik Opitz v Adria Soriano Barrera | 1-6,4-6 |
| ITF M15 Monastir | 2022/11/09 10:10 | Mousa Alkotop v Jannik Opitz | 3-6,7-6,6-7 |