| Challenger Series TT | 2023/02/23 09:30 | Norbert Tauler v Salim Karam | L | 3-0 |
| Challenger Series TT | 2023/01/06 10:50 | Daniel Rinderer v Salim Karam | L | 3-1 |
| Challenger Series TT | 2023/01/06 09:30 | Salim Karam v Marius Henninger | L | 1-3 |
| Challenger Series TT | 2023/01/05 19:30 | Dauud Cheaib v Salim Karam | L | 3-0 |
| Challenger Series TT | 2023/01/05 16:50 | Liang Qiu v Salim Karam | L | 3-0 |
| Challenger Series TT | 2023/01/05 14:50 | Samuel Amann v Salim Karam | L | 3-0 |
| Challenger Series TT | 2023/01/05 10:50 | Kirill Fadeev v Salim Karam | L | 3-0 |
| Challenger Series TT | 2023/01/05 08:10 | David Kumpel v Salim Karam | W | 2-3 |
| Challenger Series TT | 2023/02/23 07:30 | Florian Bluhm v Jeromy Loffler | L | 3-0 |
| Challenger Series TT | 2022/12/13 13:50 | Sven Happek v Jeromy Loffler | W | 0-3 |
| Challenger Series TT | 2022/12/13 13:05 | Marius Henninger v Jeromy Loffler | L | 3-0 |
| Challenger Series TT | 2022/12/13 11:30 | Jeromy Loffler v Marius Henninger | L | 1-3 |
| Challenger Series TT | 2022/12/13 08:50 | Jeromy Loffler v Anton Limonov | L | 0-3 |
| Challenger Series TT | 2022/12/12 20:10 | Jeromy Loffler v Sven Happek | W | 3-2 |
| Challenger Series TT | 2022/12/12 15:30 | Jeromy Loffler v Nikola Grujic | W | 3-0 |
| Challenger Series TT | 2022/12/12 13:30 | Jeromy Loffler v Karl Zimmermann | W | 3-1 |