Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2024/03/11 12:10 | Sven Happek v Miguel Nunez | L | 1-3 |
| Challenger Series TT | 2023/12/07 10:50 | Miguel Nunez v Sven Happek | L | 3-2 |
| Challenger Series TT | 2023/10/06 07:50 | Sven Happek v Miguel Nunez | W | 3-2 |
| Challenger Series TT | 2023/04/20 16:30 | Sven Happek v Miguel Nunez | W | 3-1 |
| Challenger Series TT | 2022/11/17 20:50 | Sven Happek v Miguel Nunez | L | 2-3 |
| Challenger Series TT | 2024/04/08 17:35 | Siddharta Almeida v Sven Happek | W | 1-3 |
| Challenger Series TT | 2024/04/08 15:15 | Carlos Caballero v Sven Happek | L | 3-2 |
| Challenger Series TT | 2024/04/08 12:55 | Sven Happek v Joon Shim | W | 3-2 |
| Challenger Series TT | 2024/04/08 10:00 | Sven Happek v Eusebio Vos | L | 2-3 |
| Challenger Series TT | 2024/04/08 08:15 | Sven Happek v Mike Hollo | L | 2-3 |
| Challenger Series TT | 2024/03/21 09:15 | Mike Hollo v Sven Happek | L | 3-0 |
| Challenger Series TT | 2024/03/19 08:10 | Norbert Tauler v Sven Happek | L | 3-1 |
| Challenger Series TT | 2024/03/18 18:10 | Ronit Bhanja v Sven Happek | W | 1-3 |
| Challenger Series TT | 2024/04/08 15:50 | Armin Alicic v Miguel Nunez | W | 0-3 |
| Challenger Series TT | 2024/04/08 14:05 | Eusebio Vos v Miguel Nunez | W | 0-3 |
| Challenger Series TT | 2024/04/08 11:45 | Siddharta Almeida v Miguel Nunez | L | 3-1 |
| Challenger Series TT | 2024/04/08 10:35 | Mike Hollo v Miguel Nunez | W | 0-3 |
| Challenger Series TT | 2024/04/08 06:30 | Carlos Caballero v Miguel Nunez | L | 3-0 |
| Challenger Series TT | 2024/03/22 13:20 | Miguel Nunez v Rafael Turrini | L | 1-3 |
| Challenger Series TT | 2024/03/22 11:25 | Miguel Nunez v Mike Hollo | W | 3-2 |
| Challenger Series TT | 2024/03/22 10:25 | Rafael Turrini v Miguel Nunez | W | 2-3 |