Stadium: Centre Court Round: 14 Ground: Clay
| Challenger Santa Cruz | 2022/01/23 21:30 | Tristan-Samuel Weissborn v Michel Vernier | 3-6,6-7 |
| Austrian Tennis Championship | 2020/07/01 16:10 | Tristan-Samuel Weissborn v Sebastian Ofner | 2-6,6-4,3-6 |
| Austrian Tennis Championship | 2020/06/30 15:00 | Tristan-Samuel Weissborn v Markus Sedletzky | 6-4,6-2 |
| Austrian Pro Series | 2020/06/04 17:40 | Tristan-Samuel Weissborn v Moritz Thiem | 6-4,5-7,7-6 |
| Austrian Pro Series | 2020/06/02 10:20 | Dennis Novak v Tristan-Samuel Weissborn | 7-5,6-7,6-7 |
| Austrian Pro Series | 2020/06/01 08:00 | Alexander Erler v Tristan-Samuel Weissborn | 6-4,7-6 |
| Austrian Pro Series | 2020/05/29 09:30 | Tristan-Samuel Weissborn v Lukas Neumayer | 6-7,6-7 |
| Austria Bundesliga | 2019/09/07 15:00 | Tristan-Samuel Weissborn v Marco Mirnegg | 6-3,4-6,5-7 |
| ITF M15 Meerbusch | 2023/04/25 11:00 | Philip Florig v Lucas Gerch | 7-6,6-4 |
| Challenger Oeiras | 2023/04/16 13:10 | Lucas Gerch v Daniel Merida Aguilar | 1-6,2-6 |
| Challenger Murcia | 2023/04/02 13:20 | Lucas Gerch v Orlando Luz | 3-6,2-6 |
| Challenger Girona | 2023/03/26 12:00 | Lucas Gerch v Oriol Roca Batalla | 5-7,2-6 |
| ITF M25 Palmanova | 2023/03/14 14:15 | Alejandro M Kretzer v Lucas Gerch | 6-1,6-4 |
| Challenger Antalya | 2023/03/07 07:00 | Alessandro Giannessi v Lucas Gerch | 7-6,6-1 |
| UTR Pro Zadar | 2023/03/04 07:00 | Lucas Gerch v Domagoj Biljesko | 1-6,4-6 |
| UTR Pro Zadar | 2023/03/03 09:30 | Lucas Gerch v Janos Fekete | 6-0,6-1 |