| 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 Ochsenhausen | 2022/01/31 20:50 | Samuel Amann v Alexander Valuch | L | 0-3 |
| Challenger Series TT | 2022/01/31 18:10 | Samuel Amann v Jordy Piccolin | L | 0-3 |
| Challenger Series TT | 2022/01/31 15:30 | Amirreza Abbasi v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2022/01/31 12:50 | John Oyebode v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2022/01/31 10:50 | Samuel Amann v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2022/01/31 08:50 | Samuel Amann v Florian Bluhm | L | 0-3 |
| Challenger Ochsenhausen | 2022/01/28 10:50 | Luca Bressan v Samuel Amann | L | 3-0 |
| Challenger Ochsenhausen | 2022/01/28 09:30 | Samuel Amann v Alessandro Baciocchi | L | 0-3 |
| Challenger Series TT | 2022/02/01 08:10 | Josip Huzjak v Jordy Piccolin | W | 3-1 |
| Challenger Series TT | 2022/01/31 20:10 | Amirreza Abbasi v Josip Huzjak | L | 3-1 |
| Challenger Series TT | 2022/01/31 17:30 | John Oyebode v Josip Huzjak | W | 1-3 |
| Challenger Series TT | 2022/01/31 14:50 | Josip Huzjak v Rafael Turrini | W | 3-0 |
| Challenger Series TT | 2022/01/31 11:30 | Josip Huzjak v Florian Bluhm | L | 2-3 |
| Challenger Ochsenhausen | 2022/01/31 09:30 | Josip Huzjak v Alexander Valuch | L | 2-3 |
| Challenger Ochsenhausen | 2022/01/07 13:50 | Simon Berglund v Josip Huzjak | L | 3-0 |
| Challenger Ochsenhausen | 2022/01/07 13:05 | Daniel Rinderer v Josip Huzjak | L | 3-2 |