Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2024/09/13 09:15 | Dennis Klein v Marius Henninger | W | 3-0 |
| Challenger Series TT | 2024/09/12 16:30 | Dennis Klein v Marius Henninger | W | 3-0 |
| Challenger Series TT | 2024/07/22 11:00 | Dennis Klein v Marius Henninger | W | 3-0 |
| Challenger Series TT | 2024/05/06 18:10 | Marius Henninger v Dennis Klein | W | 1-3 |
| Challenger Series TT | 2024/01/30 13:05 | Dennis Klein v Marius Henninger | W | 3-0 |
| Challenger Series TT | 2024/01/29 08:10 | Marius Henninger v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2023/08/18 11:25 | Dennis Klein v Marius Henninger | W | 3-0 |
| Challenger Series TT | 2023/08/18 07:10 | Marius Henninger v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2024/10/14 10:30 | Dennis Klein v Tom Colvin | W | 3-0 |
| Challenger Series TT | 2024/10/14 08:30 | Dennis Klein v Dauud Cheaib | W | 3-0 |
| Challenger Series TT | 2024/10/14 06:30 | Dennis Klein v Guillaume Alcayde | W | 3-0 |
| Challenger Series TT | 2024/10/01 10:30 | Kirill Fadeev v Dennis Klein | L | 3-1 |
| Challenger Series TT | 2024/10/01 09:45 | Dennis Klein v Dimitrije Levajac | L | 0-3 |
| Challenger Series TT | 2024/10/01 08:30 | Liang Qiu v Dennis Klein | W | 1-3 |
| Challenger Series TT | 2024/09/30 17:00 | Reda Nemras v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2024/09/30 15:30 | Dennis Klein v Dauud Cheaib | W | 3-2 |
| Challenger Series TT | 2024/10/14 12:00 | Marius Henninger v Florian Bluhm | L | 2-3 |
| Challenger Series TT | 2024/10/14 09:30 | Marius Henninger v Jeromy Loffler | L | 1-3 |
| Challenger Series TT | 2024/10/14 08:00 | Marius Henninger v Michael Engelhardt | L | 0-3 |
| Challenger Series TT | 2024/10/08 07:30 | Marius Henninger v Aleksandar Grujic | W | 3-0 |
| Challenger Series TT | 2024/10/07 16:30 | Marius Henninger v Vincent Senkbeil | W | 3-0 |
| Challenger Series TT | 2024/10/07 14:30 | Marius Henninger v Mike Hollo | L | 2-3 |
| Challenger Series TT | 2024/10/07 12:30 | Daniel Rinderer v Marius Henninger | L | 3-1 |
| Challenger Series TT | 2024/10/07 10:30 | Matias Danzer v Marius Henninger | L | 3-1 |