| Challenger Series TT | 2022/08/08 18:30 | Josip Huzjak v Samuel Amann | L | 3-1 |
| Challenger - Ochsenhausen | 2022/05/16 19:10 | Samuel Amann v Josip Huzjak | L | 0-3 |
| Challenger Series TT | 2022/02/01 10:10 | Samuel Amann v Josip Huzjak | L | 0-3 |
| Challenger - Ochsenhausen | 2022/01/06 17:30 | Samuel Amann v Josip Huzjak | L | 0-3 |
| Challenger - Ochsenhausen | 2022/01/03 08:10 | Samuel Amann v Josip Huzjak | L | 0-3 |
| Challenger - Ochsenhausen | 2021/06/15 09:00 | Samuel Amann v Josip Huzjak | L | 0-3 |
| Challenger - Ochsenhausen | 2021/05/10 19:20 | Josip Huzjak v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2022/12/20 07:30 | Samuel Amann v Sven Happek | L | 1-3 |
| Challenger Series TT | 2022/12/19 18:50 | Samuel Amann v Marko Panic | L | 1-3 |
| Challenger Series TT | 2022/12/19 17:30 | Samuel Amann v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2022/12/19 12:50 | Samuel Amann v Rafael De Las Heras | L | 0-3 |
| Challenger Series TT | 2022/12/19 10:10 | Samuel Amann v Pavol Mego | L | 0-3 |
| Challenger Series TT | 2022/12/19 07:30 | Samuel Amann v Liang Qiu | L | 1-3 |
| Challenger Series TT | 2022/11/18 09:30 | Yannick Vostes v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2022/11/18 08:10 | Miguel Chamorro v Samuel Amann | L | 3-1 |
| Challenger Series TT | 2022/12/20 09:30 | Josip Huzjak v Liang Qiu | L | 1-3 |
| Challenger Series TT | 2022/12/19 19:30 | Sven Happek v Josip Huzjak | L | 3-2 |
| Challenger Series TT | 2022/12/19 16:50 | Marko Panic v Josip Huzjak | W | 0-3 |
| Challenger Series TT | 2022/12/19 14:50 | Dauud Cheaib v Josip Huzjak | L | 3-0 |
| Challenger Series TT | 2022/12/19 10:50 | Rafael De Las Heras v Josip Huzjak | W | 1-3 |
| Challenger Series TT | 2022/12/19 08:10 | Pavol Mego v Josip Huzjak | L | 3-1 |
| Challenger Series TT | 2022/12/16 08:10 | Josip Huzjak v Marius Henninger | L | 0-3 |
| Challenger Series TT | 2022/12/15 20:10 | Nikola Grujic v Josip Huzjak | W | 1-3 |