Stadium: Court 13 Round: 26
| WTA Istanbul WD | 2018/04/29 11:30 | Knoll/Smith v Liang/Zhang | 4-6,4-6 |
| WTA Istanbul WD | 2018/04/28 09:00 | Irigoyen/Perez v Knoll/Smith | 5-7,3-6 |
| WTA Istanbul WD | 2018/04/27 09:30 | Knoll/Smith v Geuer/Hon | 6-2,6-2 |
| WTA Istanbul WD | 2018/04/26 10:15 | Knoll/Smith v Olaru/Sizikova | 6-2,4-6,10-7 |