Stadium: Centre Court Round: 26 Ground: Clay
| Challenger Bergamo - Herrdubbel | 2020/02/18 17:25 | Brancaccio/Zeppieri v Bortolotti/Galovic | 7-5,3-6,9-11 |
| ITF M25 - Nussloch - Herrdubbel | 2020/01/22 20:00 | Brancaccio/Zeppieri v Fallert/Ocleppo | 3-6,7-5,7-10 |
| ITF M25 - Nussloch - Herrdubbel | 2020/01/21 18:10 | Masur/Wehnelt v Brancaccio/Zeppieri | 6-7,5-7 |
| Challenger Aix en Provence - Herrdubbel | 2021/06/18 15:40 | Walkow/Zielinski v Doumbia/Reboul | 6-7,4-6 |
| Challenger Aix en Provence - Herrdubbel | 2021/06/17 09:00 | Walkow/Zielinski v Lamasine/Olivetti | 6-4,7-5 |
| Challenger Aix en Provence - Herrdubbel | 2021/06/16 11:20 | Matos/Molchanov v Walkow/Zielinski | 0-6,7-6,8-10 |
| Challenger Lyon - Herrdubbel | 2021/06/11 13:30 | Walkow/Zielinski v Cuevas/Cuevas | 6-7,7-6,8-10 |
| Challenger Lyon - Herrdubbel | 2021/06/10 15:30 | Blanchet/Jacquet v Walkow/Zielinski | 6-7,2-6 |
| Challenger Lyon - Herrdubbel | 2021/06/08 08:00 | Drzewiecki/Martos Gornes v Walkow/Zielinski | 6-4,5-7,7-10 |
| Challenger Zagreb - Herrdubbel | 2021/05/14 13:00 | Golubev/Nedovyesov v Walkow/Zielinski | 7-6,6-4 |
| Challenger Zagreb - Herrdubbel | 2021/05/14 10:10 | Jung/Soeda v Walkow/Zielinski | 3-6,4-6 |