17.06.21 | Polufinale | Roman Jebavy/Zdenek Kolar | Sander Arends/Luis David Martinez | 6-3, 2-6, 10-5 | | detalj meča | Prostejov Challenger | zemlja |
16.06.21 | Četvrtfinale | Sander Arends/Luis David Martinez | Jozef Kovalik/Igor Zelenay | 7-64, 6-1 | | detalj meča |
15.06.21 | 1. kolo | Sander Arends/Luis David Martinez | David Poljak/Jaroslav Pospisil | 6-2, 6-4 | | detalj meča |
12.06.21 | Finale | Denys Molchanov/Aleksandr Nedovyesov | Sander Arends/Luis David Martinez | 7-65, 6-1 | | detalj meča | Bratislava Challenger | zemlja |
11.06.21 | Polufinale | Sander Arends/Luis David Martinez | Malek Jaziri/Blaz Rola | 6-4, 6-1 | | detalj meča |
10.06.21 | Četvrtfinale | Sander Arends/Luis David Martinez | Filip Horansky/Milos Karol | 6-2, 7-66 | | detalj meča |
09.06.21 | 1. kolo | Sander Arends/Luis David Martinez | Miloslav Mecir/Michal Novansky | 6-2, 6-1 | | detalj meča |
25.05.21 | Četvrtfinale | Jonathan Erlich/Andrei Vasilevski | Sander Arends/Luis David Martinez | 6-3, 0-6, 10-6 | | detalj meča | Belgrade | zemlja |
24.05.21 | 1. kolo | Sander Arends/Luis David Martinez | Ariel Behar/Gonzalo Escobar | 5-7, 7-63, 10-4 | | detalj meča |