Stadium: Center Court Round: 64 Ground: Carpet indoor
| ITF - M15 Oberhaching | 2020/02/19 11:00 | Arthur Reymond v Weindl, Michael | 6-3,6-2 |
| ITF - M15 Oberhaching | 2020/02/17 13:10 | Liam Gavrielides v Weindl, Michael | 6-7,1-6 |
| ITF - M15 Oberhaching | 2020/02/16 14:30 | Weindl, Michael v de Rossi, Marco | 5-7,6-4,10-8 |
| ITF - M15 Oberhaching | 2020/02/16 10:30 | Tim Handel v Weindl, Michael | 6-7,6-3,6-10 |
| ITF - M15 Antalya | 2019/10/09 07:00 | Weindl, Michael v Voros, Mate | 2-6,2-6 |
| ITF - M15 Antalya | 2019/09/30 07:30 | Aleksandre Bakshi v Weindl, Michael | 6-4,7-6 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/04/22 08:00 | Weindl, Michael v Ratsaratany, Loic | 6-3,0-6,7-10 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/04/15 08:00 | Weindl, Michael v Alexander Donski | 4-6,7-6,10-12 |
| Open de France | 2020/09/21 11:30 | Lenz, Julian v Tomas Machac | 2-6,5-7 |
| German Premier League | 2020/08/08 09:00 | Lenz, Julian v Begemann, Andre | 6-4,6-2 |
| German Premier League | 2020/08/04 13:10 | Lenz, Julian v Quentin Folliot | 6-1,6-0 |
| German Premier League | 2020/08/03 14:50 | Mannapov, Alexander v Lenz, Julian | 1-6,2-6 |
| German Masters | 2020/07/31 16:00 | Quentin Folliot v Lenz, Julian | 6-2,4-6,2-6 |
| German Masters | 2020/07/30 09:30 | Lenz, Julian v Zverev, Mischa | 3-6,3-6 |
| German Masters | 2020/07/29 15:05 | Kamke, Tobias v Lenz, Julian | 6-3,6-2 |
| German Masters | 2020/07/28 17:55 | Moraing, Mats v Lenz, Julian | 6-4,6-1 |