| Østerrike - Pro Series | 2020/06/18 10:00 | Lukas Neumayer v Alexander Erler | 7-5,5-7,5-7 |
| Østerrike - Pro Series | 2020/06/02 07:00 | Alexander Erler v Lukas Neumayer | 6-4,6-2 |
| Austrian OTV Series | 2020/07/09 08:00 | Lukas Neumayer v Sandro Kopp | 6-4,1-6,2-6 |
| Østerrike - Tennis Championship | 2020/07/01 13:40 | Lukas Neumayer v Lucas Miedler | 5-7,4-6 |
| Østerrike - Tennis Championship | 2020/06/30 14:00 | Lukas Neumayer v Sandro Kopp | 6-0,7-6 |
| Østerrike - Pro Series | 2020/06/19 08:00 | Lukas Neumayer v Lenny Hampel | 6-7,2-6 |
| Østerrike - Pro Series | 2020/06/18 10:00 | Lukas Neumayer v Alexander Erler | 7-5,5-7,5-7 |
| Østerrike - Pro Series | 2020/06/17 14:00 | Dominic Thiem v Lukas Neumayer | 6-1,6-4 |
| Østerrike - Pro Series | 2020/06/16 10:25 | Dennis Novak v Lukas Neumayer | 6-3,6-4 |
| Østerrike - Pro Series | 2020/06/11 10:40 | Sebastian Ofner v Lukas Neumayer | 7-6,6-2 |
| Østerrike - Tennis Championship | 2020/07/21 15:40 | Alexander Erler v Philip Bachmaier | 6-3,6-3 |
| Thiems Seven Austrian Young Guns | 2020/07/10 09:00 | Alexander Erler v Lucas Miedler | 4-1,4-1 |
| Thiems Seven Austrian Young Guns | 2020/07/08 16:30 | Alexander Erler v Sebastian Ofner | 4-3,2-4,3-4 |
| Thiems Seven Austrian Young Guns | 2020/07/07 09:00 | Alexander Erler v Jurij Rodionov | 4-3,2-4,4-3 |
| Østerrike - Tennis Championship | 2020/07/02 09:30 | Alexander Erler v Lucas Miedler | 6-7,6-4,6-7 |
| Østerrike - Tennis Championship | 2020/07/01 12:30 | Alexander Erler v Peter Goldsteiner | 6-2,6-3 |
| Østerrike - Tennis Championship | 2020/06/30 12:30 | Alexander Erler v Moritz Thiem | 6-1,6-1 |
| Østerrike - Pro Series | 2020/06/19 10:05 | Jurgen Melzer v Alexander Erler | 6-7,6-3,3-6 |