Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/11/07 13:50 | Alexander Valuch v Mike Hollo | L | 3-1 |
| Challenger Series TT | 2023/11/06 10:10 | Mike Hollo v Alexander Valuch | W | 3-0 |
| Challenger Series TT | 2023/10/30 08:10 | Mike Hollo v Alexander Valuch | W | 3-1 |
| Challenger Series TT | 2023/10/24 09:10 | Mike Hollo v Alexander Valuch | L | 2-3 |
| Challenger Series TT | 2023/10/09 07:10 | Mike Hollo v Alexander Valuch | L | 1-3 |
| Challenger Series TT | 2023/12/07 12:10 | Mike Hollo v Miguel Nunez | W | 3-1 |
| Challenger Series TT | 2023/12/07 10:10 | Mike Hollo v Samuel Amann | W | 3-0 |
| Challenger Series TT | 2023/12/07 07:30 | Mike Hollo v Max Klink | W | 3-1 |
| Challenger Series TT | 2023/11/21 14:30 | Dauud Cheaib v Mike Hollo | L | 3-1 |
| Challenger Series TT | 2023/11/21 13:05 | Mike Hollo v Norbert Tauler | W | 3-0 |
| Challenger Series TT | 2023/11/21 11:30 | Mike Hollo v Rafael Turrini | W | 3-0 |
| Challenger Series TT | 2023/11/21 08:50 | Mike Hollo v Akito Itagaki | W | 3-0 |
| Challenger Series TT | 2023/11/20 20:10 | Mike Hollo v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2023/12/07 13:30 | Alexander Valuch v Sven Happek | W | 3-0 |
| Challenger Series TT | 2023/12/07 11:30 | Alexander Valuch v Alvaro Gainza | W | 3-1 |
| Challenger Series TT | 2023/12/05 11:30 | Alexander Valuch v Corentin Mazaud | L | 0-3 |
| Challenger Series TT | 2023/12/05 08:50 | Alexander Valuch v Damian Zech | W | 3-0 |
| Challenger Series TT | 2023/12/04 20:10 | Alexander Valuch v Daniel Rinderer | L | 1-3 |
| Challenger Series TT | 2023/12/04 15:30 | Alexander Valuch v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2023/12/04 13:30 | Alexander Valuch v Rafael Turrini | L | 1-3 |
| Challenger Series TT | 2023/12/04 10:10 | Carlo Rossi v Alexander Valuch | L | 3-1 |