Stadium: Center Court Round: 29 Ground: Hardcourt outdoor
| WTA Eastbourne WD | 2018/06/26 16:10 | Sestini Hlavackova A / Strycova B v Mertens E / Schuurs D | 2-6,6-7 |
| Wuhan, Chine, Doubles | 2018/09/28 06:30 | Aoyama S / Marozava L v Mertens E / Schuurs D | 6-4,2-6,3-10 |
| Wuhan, Chine, Doubles | 2018/09/27 08:00 | Dabrowski G / Xu Y v Mertens E / Schuurs D | 4-6,3-6 |
| Wuhan, Chine, Doubles | 2018/09/26 11:50 | Kichenok L / Srebotnik K v Mertens E / Schuurs D | 4-6,6-2,1-10 |
| Wuhan, Chine, Doubles | 2018/09/24 06:30 | Atawo R / Groenefeld A L v Mertens E / Schuurs D | 5-7,2-6 |
| US Open Women WD | 2018/09/05 20:30 | Krejcikova B / Siniakova K v Mertens E / Schuurs D | 2-6,7-6,6-3 |
| US Open Women WD | 2018/09/03 22:15 | Hsieh S-W / Sabalenka A v Mertens E / Schuurs D | 5-7,4-6 |
| US Open Women WD | 2018/09/01 15:00 | Diatchenko V / Gasparyan M v Mertens E / Schuurs D | 4-6,0-6 |
| US Open Women WD | 2018/08/30 16:50 | Gavrilova D / Martic P v Mertens E / Schuurs D | 3-6,7-5,2-6 |
| Wuhan, Chine, Doubles | 2018/09/27 09:30 | Melichar N / Peschke K v Sestini Hlavackova A / Strycova B | 5-7,4-6 |
| Wuhan, Chine, Doubles | 2018/09/26 09:45 | Hsieh S / Mattek-Sands B v Sestini Hlavackova A / Strycova B | 6-7,6-2,7-10 |
| WTA Tokyo WD | 2018/09/22 07:00 | Sestini Hlavackova A / Strycova B v Kato M / Ninomiya M | 4-6,4-6 |
| WTA Tokyo WD | 2018/09/21 10:10 | Sestini Hlavackova A / Strycova B v Atawo R / Groenefeld A L | 6-3,7-5 |
| WTA Tokyo WD | 2018/09/20 07:30 | Sestini Hlavackova A / Strycova B v Imanishi M / Zaja A | 6-4,6-2 |
| WTA Tokyo WD | 2018/09/17 06:10 | Sestini Hlavackova A / Strycova B v Hayashi E / Uchijima M | 6-4,6-0 |
| US Open Women WD | 2018/09/03 17:25 | Sestini Hlavackova A / Strycova B v Barty A / Vandeweghe C | 3-6,3-6 |
| US Open Women WD | 2018/09/01 15:00 | Sestini Hlavackova A / Strycova B v Han X / Olaru R | 6-1,7-6 |