| DTB German Pro Series | 2020/06/09 09:25 | Lenz, Julian v Kai Wehnelt | 7-6,3-6,4-6 |
| Monterrey, Mexico | 2020/03/02 17:25 | Lenz, Julian v Aleksandar Vukic | 3-6,3-6 |
| Challenger Calgary | 2020/02/27 18:30 | Lenz, Julian v Arthur Rinderknech | 7-6,3-6,6-7 |
| Challenger Calgary | 2020/02/26 19:45 | Lenz, Julian v Shintaro Imai | 6-3,3-6,7-6 |
| Challenger - Koblenz | 2020/02/18 14:15 | Lenz, Julian v Maximilian Marterer | 1-6,3-6 |
| Challenger Launceston | 2020/02/04 04:10 | Lenz, Julian v Benjamin Lock | 2-6,7-5,6-7 |
| Challenger - Burnie | 2020/01/28 01:30 | Lenz, Julian v Kavcic, Blaz | 4-6,4-6 |
| Open d'Australie | 2020/01/14 01:55 | Pedro Martinez v Lenz, Julian | 6-0,6-1 |
| DTB German Pro Series | 2020/06/09 13:50 | Oscar Otte v Max Wiskandt | 6-1,6-3 |
| ITF - M15 Oberhaching | 2020/02/18 10:50 | Max Wiskandt v Jakub Paul | 6-2,1-6,3-6 |
| Challenger Eckental | 2019/10/28 19:20 | Lacko, Lukas v Max Wiskandt | 6-4,6-1 |
| Challenger Eckental | 2019/10/28 09:00 | Tomas Machac v Max Wiskandt | 6-3,6-3 |
| ITF M15 Kaarst | 2019/02/04 08:30 | Max Wiskandt v Terczynski, Mateusz | 4-6,4-6 |
| ITF Germany F16 | 2018/10/24 13:50 | Max Wiskandt v Giovanni Fonio | 7-5,4-6,1-6 |
| ITF Germany F16 | 2018/10/23 09:00 | Dhoe, Benjamin v Max Wiskandt | 3-6,0-6 |
| ITF Germany F14 | 2018/10/02 10:00 | Max Wiskandt v Sieber, Marc | 2-6,0-6 |