Stadium: COURT 10 Round: 24 Ground: Hardcourt outdoor
| WTA Sydney - Dublu Feminin | 2019/01/09 05:15 | Mattek-Sands/Schuurs v Klepac/Martinez Sanchez | 6-2,1-6,8-10 |
| WTA Sydney - Dublu Feminin | 2019/01/07 06:00 | Mattek-Sands/Schuurs v Hsieh/Spears | 6-2,5-7,10-7 |