Stadium: Court 2 Round: 26 Ground: Clay
| ITF M15 Meerbusch MD | 2022/05/07 10:55 | Frantzen/Sandkaulen v Pereira/Roveri Sidney | 7-6,6-4 |
| ITF M15 Meerbusch MD | 2022/05/06 13:00 | Echeverria/Opitz v Frantzen/Sandkaulen | 4-6,3-6 |
| ITF M15 Meerbusch MD | 2022/05/05 16:25 | Frantzen/Sandkaulen v Bertrand/Gomes | 6-4,6-4 |
| ITF M15 Meerbusch MD | 2022/05/04 15:55 | Altuna/Nincevic v Frantzen/Sandkaulen | 2-6,2-6 |
| ITF M25 Split MD | 2022/04/29 14:15 | Frantzen/Sandkaulen v Arribage/Sanchez | 2-6,6-3,8-10 |
| ITF M25 Split MD | 2022/04/28 14:10 | Setkic/Sultanov v Frantzen/Sandkaulen | 2-6,6-3,3-10 |
| ITF M25 Split MD | 2022/04/26 14:40 | Frantzen/Sandkaulen v Bielinskyi/Galik | 6-4,6-1 |
| ITF M15 Monastir MD | 2022/04/02 12:25 | Frantzen/Sandkaulen v Kielan/Mikula | 6-7,7-6,2-10 |
| Challenger Aguascalientes MD | 2022/04/22 17:30 | Oliveira/Sharan v Martin/Weissborn | 6-4,6-7,10-4 |
| Challenger Aguascalientes MD | 2022/04/21 19:05 | Aragone/Menendez-Maceiras v Martin/Weissborn | 4-6,6-7 |
| Challenger Aguascalientes MD | 2022/04/20 22:15 | Luis C Alvarez/Hernandez v Martin/Weissborn | 3-6,3-6 |
| Challenger San Luis Potosi MD | 2022/04/15 21:30 | Barrientos/Reyes-Varela v Martin/Weissborn | 6-4,7-6 |
| Challenger San Luis Potosi MD | 2022/04/14 22:25 | Martin/Weissborn v Eysseric/Gaio | 6-4,6-4 |
| Challenger San Luis Potosi MD | 2022/04/14 01:45 | Martin/Weissborn v Donskoy/Istomin | 6-1,6-7,10-6 |
| Challenger Mexico City MD | 2022/04/06 19:25 | Eysseric/Sitak v Martin/Weissborn | 3-6,7-6,14-12 |
| Challenger Zadar MD | 2022/03/23 11:30 | Martin/Weissborn v Kolar/Vavassori | 6-3,4-6,4-10 |