Stadium: Court 1 Round: 28 Ground: Clay
| ATP Marbella MD | 2021/04/08 13:30 | Marrero/Menendez-Maceiras v Nys/Puetz | 4-6,0-6 |
| ATP Marbella MD | 2021/04/06 12:15 | Nys/Puetz v Carballes Baena/Ramos-Vinolas | 4-6,6-3,10-7 |
| Challenger Biella MD | 2021/02/20 14:45 | Nys/Puetz v Glasspool/Heliovaara | 7-6,6-3 |
| Challenger Biella MD | 2021/02/18 12:30 | Nys/Puetz v Arneodo/Olivetti | 6-2,6-4 |
| Challenger Biella MD | 2021/02/17 17:40 | Nys/Puetz v King/Reese | 3-6,6-4,10-5 |
| Challenger Orleans MD | 2018/09/27 19:50 | Maden/Weissborn v Nys/Puetz | 7-6,6-0 |
| Challenger Orleans MD | 2018/09/24 17:20 | Polasek/Stakhovsky v Nys/Puetz | 4-6,6-3,3-10 |
| Challenger Lille MD | 2018/03/24 12:00 | Nedunchezhiyan/Raja v Nys/Puetz | 6-7,6-1,7-10 |
| ATP Marbella MD | 2021/04/08 10:00 | Behar/Escobar v Goransson/Monroe | 6-4,7-5 |
| ATP Marbella MD | 2021/04/06 15:15 | Saville/Smith v Behar/Escobar | 1-6,7-5,10-12 |
| ATP Santiago MD | 2021/03/10 16:40 | Behar/Escobar v Demoliner/Gonzalez | 3-6,4-6 |
| ATP Buenos Aires MD | 2021/03/07 16:00 | Behar/Escobar v Brkic/Cacic | 3-6,5-7 |
| ATP Buenos Aires MD | 2021/03/06 19:35 | Krajicek/Skugor v Behar/Escobar | 6-7,6-4,3-10 |
| ATP Buenos Aires MD | 2021/03/05 17:00 | Behar/Escobar v Marach/Martinez | 6-2,7-6 |
| ATP Buenos Aires MD | 2021/03/01 18:30 | Behar/Escobar v Kecmanovic/Mager | 6-3,6-7,10-6 |
| ATP Cordoba MD | 2021/02/22 19:45 | Behar/Escobar v Koepfer/Sousa | 2-6,6-7 |