Stadium: Ochsenhausen, Germany Round: 2
| Challenger Series TT | 2023/11/21 14:30 | Dauud Cheaib v Mike Hollo | L | 3-1 |
| Challenger Series TT | 2023/11/20 20:10 | Mike Hollo v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2023/11/07 13:05 | Dauud Cheaib v Mike Hollo | L | 3-1 |
| Challenger Series TT | 2023/11/06 17:30 | Mike Hollo v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2023/10/23 11:50 | Mike Hollo v Dauud Cheaib | W | 3-2 |
| Challenger Series TT | 2023/10/09 12:30 | Mike Hollo v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2024/01/18 14:50 | Mike Hollo v Irvin Bertrand | W | 3-2 |
| Challenger Series TT | 2024/01/18 11:30 | Damian Zech v Mike Hollo | W | 0-3 |
| Challenger Series TT | 2024/01/18 08:50 | Rafael Turrini v Mike Hollo | L | 3-1 |
| Challenger Series TT | 2024/01/12 14:30 | Mike Hollo v Marius Henninger | L | 2-3 |
| Challenger Series TT | 2024/01/12 12:25 | Mike Hollo v Makoto Nogami | W | 3-0 |
| Challenger Series TT | 2024/01/12 11:30 | Tobias Slanina v Mike Hollo | W | 0-3 |
| Challenger Series TT | 2024/01/12 07:30 | Marius Henninger v Mike Hollo | W | 2-3 |
| Challenger Series TT | 2024/01/11 19:30 | Mike Hollo v Damian Zech | W | 3-0 |
| Challenger Series TT | 2024/01/18 13:30 | Damian Zech v Dauud Cheaib | W | 1-3 |
| Challenger Series TT | 2024/01/18 10:50 | Rafael Turrini v Dauud Cheaib | W | 1-3 |
| Challenger Series TT | 2024/01/18 08:10 | Alexander Valuch v Dauud Cheaib | L | 3-2 |
| Challenger Series TT | 2024/01/09 14:30 | Dauud Cheaib v Jeromy Loffler | L | 2-3 |
| Challenger Series TT | 2024/01/09 12:25 | Dauud Cheaib v Hannes Hormann | W | 3-0 |
| Challenger Series TT | 2024/01/09 11:30 | Jeromy Loffler v Dauud Cheaib | W | 1-3 |
| Challenger Series TT | 2024/01/09 07:30 | Tobias Slanina v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2024/01/08 19:30 | Dauud Cheaib v Bohdan Sinkevych | W | 3-0 |