| Billie Jean King Cup | 04/16 10:55 | 3 | Haas/Klaffner v Cengiz/Sonmez | CANC | |
| Billie Jean King Cup | 04/15 10:40 | 3 | Marcinko/Wurth v Haas/Klaffner | Retired | |
| Billie Jean King Cup | 04/14 10:35 | - | Rinaldo Persson/Saner v Haas/Klaffner | CANC | |
| Billie Jean King Cup | 04/13 09:35 | 3 | Haas/Klaffner v Gagoshidze/Natsvlishvili | 6-4,4-6,6-3 | |
| Fed Cup 2019 | 02/08 12:00 | - | Haas/Klaffner v Husaric/Simic | CANC | |
| Fed Cup 2019 | 02/06 12:10 | 1 | Haas/Klaffner v Bechri/Jabeur | 6-4,6-4 |