Round: 26 Ground: Hardcourt outdoor
| WTA Istanbul - Kvinnedouble | 2018/04/29 11:30 | Knoll/Smith v Liang/Zhang | 4-6,4-6 |
| WTA Istanbul - Kvinnedouble | 2018/04/27 10:55 | Dzalamidze/Kalinskaya v Liang/Zhang | 3-6,1-6 |
| WTA Istanbul - Kvinnedouble | 2018/04/26 12:15 | Liang/Zhang v Aksu/Dart | 6-2,6-2 |
| WTA Istanbul - Kvinnedouble | 2018/04/24 15:00 | Jani/Kostova v Liang/Zhang | 3-6,6-7 |