Stadium: Center Court Round: 14 Ground: Carpet indoor
| ITF M25 Trento | 2019/02/27 13:50 | Artem Dubrivnyy v Alexander Erler | 6-4,6-3 |
| ATP Vienna | 2021/10/23 09:00 | Alexander Erler v Gianluca Mager | 7-6,2-6,4-6 |
| Challenger Bucharest | 2021/09/20 11:20 | Vitaliy Sachko v Alexander Erler | 6-2,6-2 |
| Challenger Tulln | 2021/09/06 12:10 | Alexander Erler v Lukas Rosol | 4-6,7-5,1-6 |
| Challenger Como | 2021/08/31 08:00 | Riccardo Bonadio v Alexander Erler | 3-6,6-3,6-3 |
| Challenger Como | 2021/08/30 09:00 | Filippo Baldi v Alexander Erler | 6-7,4-6 |
| Challenger Como | 2021/08/29 11:45 | Marcello Serafini v Alexander Erler | 1-6,6-3,6-7 |
| Challenger Warsaw | 2021/08/25 12:40 | Nicolas Kicker v Alexander Erler | 2-6,7-5,6-3 |
| ATP Kitzbuhel | 2021/07/28 14:50 | Mikael Ymer v Alexander Erler | 6-2,6-3 |
| ITF M25 Rodez | 2021/10/16 13:50 | Artem Dubrivnyy v Antoine Escoffier | 5-7,6-4,3-6 |
| ITF M25 Rodez | 2021/10/15 11:25 | Artem Dubrivnyy v Gijs Brouwer | 1-6,6-4,6-4 |
| ITF M25 Rodez | 2021/10/14 11:25 | Artem Dubrivnyy v Louis Dussin | 6-2,6-2 |
| ITF M25 Rodez | 2021/10/13 09:55 | Artem Dubrivnyy v Valentin Royer | 7-6,7-6 |
| ITF M25 Prague | 2021/10/06 09:30 | Luke Johnson v Artem Dubrivnyy | 6-7,6-4,6-2 |
| ITF M25 Prague | 2021/10/04 11:15 | Artem Dubrivnyy v Ondrej Horak | 6-4,6-0 |
| ITF M25 Prague | 2021/10/03 14:00 | Artem Dubrivnyy v Dawid Taczala | 6-4,6-2 |
| Challenger Orleans | 2021/09/26 09:00 | Artem Dubrivnyy v Evgeny Karlovskiy | 2-6,6-7 |