Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2024/01/15 09:30 | Takumi Kageyama v Norbert Tauler | L | 3-2 |
| Challenger Series TT | 2023/11/21 13:50 | Liang Qiu v Norbert Tauler | L | 3-0 |
| Challenger Series TT | 2023/11/21 13:05 | Mike Hollo v Norbert Tauler | L | 3-0 |
| Challenger Series TT | 2023/11/21 10:50 | Jeromy Loffler v Norbert Tauler | W | 0-3 |
| Challenger Series TT | 2023/11/21 09:30 | Norbert Tauler v Liang Qiu | L | 2-3 |
| Challenger Series TT | 2023/11/20 19:30 | Rafael Turrini v Norbert Tauler | W | 1-3 |
| Challenger Series TT | 2023/11/20 16:50 | Akito Itagaki v Norbert Tauler | W | 0-3 |
| Challenger Series TT | 2023/11/20 14:50 | Dauud Cheaib v Norbert Tauler | L | 3-0 |
| Challenger Series TT | 2024/01/15 07:30 | Hannes Hormann v Dennis Klein | W | 1-3 |
| Challenger Series TT | 2023/12/19 11:00 | Benjamin Fruchart v Dennis Klein | L | 3-2 |
| Challenger Series TT | 2023/12/19 09:30 | Akito Itagaki v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2023/12/19 08:10 | Adrien Coton v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2023/12/18 18:10 | Damian Zech v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2023/12/18 16:10 | Benjamin Fruchart v Dennis Klein | L | 3-2 |
| Challenger Series TT | 2023/12/18 13:30 | Liang Qiu v Dennis Klein | L | 3-1 |
| Challenger Series TT | 2023/12/18 12:10 | Damien Llorca v Dennis Klein | L | 3-2 |