Stadium: Van Mossel Kia Court Round: 27 Ground: Clay
| Challenger - Amersfoort - Dublu Masculin | 2021/07/14 09:00 | Haerteis/Jahn v Kestelboim/Mena | 4-6,4-6 |
| Challenger - Concepcion - Dublu Masculin | 2021/02/17 20:05 | Barrios Vera/Tabilo v Kestelboim/Mena | 6-3,6-4 |
| Challenger - Campinas - Dublu Masculin | 2017/10/02 21:30 | Kestelboim/Mena v Gonzalez/Neis | 3-6,2-6 |
| ITF Uruguay F1 MD | 2016/11/30 21:10 | Kestelboim/Mena v Matos/Menezes | 1-6,6-3,7-10 |
| Challenger - Montevideo - Dublu Masculin | 2016/11/16 21:15 | Kestelboim/Mena v Behar/Jarry | 4-6,3-6 |
| Challenger - Amersfoort - Dublu Masculin | 2021/07/14 17:00 | Vatutin/Vrbensky v Brown/Weissborn | 4-6,3-6 |
| Challenger - Salzburg - Dublu Masculin | 2021/07/07 16:00 | Cerundolo/Coria v Brown/Weissborn | 6-3,0-6,11-9 |
| Challenger - Milano - Dublu Masculin | 2021/06/26 13:30 | Brown/Weissborn v Kopriva/Lehecka | 4-6,0-6 |
| Challenger - Milano - Dublu Masculin | 2021/06/25 16:25 | Brown/Weissborn v Walkow/Zielinski | 7-5,6-4 |
| Challenger - Milano - Dublu Masculin | 2021/06/24 17:05 | Brown/Weissborn v Cachin/Ugo Carabelli | 6-4,6-2 |
| Challenger - Milano - Dublu Masculin | 2021/06/22 16:55 | Martinez/Matos v Brown/Weissborn | 6-4,4-6,8-10 |
| Challenger - Oeiras - Dublu Masculin | 2021/05/26 14:50 | Brown/Weissborn v De Jong/Van Rijthoven | 6-4,1-6,10-12 |
| Challenger - Oeiras - Dublu Masculin | 2021/05/25 15:35 | Brown/Weissborn v Galdos/Zeballos | 6-4,6-1 |