[52] Zarina Diyas 3-6,0-6 Jelena Ostapenko [5] 2018-04-26 09:30
Stadium: Centre Court Round: 26 Ground: Clay
Home History
| WTA Stuttgart | 2018/04/25 12:10 | Carina Witthoeft v Zarina Diyas | 3-6,2-6 |
| WTA Stuttgart Qual | 2018/04/23 11:30 | Zarina Diyas v Kaia Kanepi | 6-4,4-6,6-4 |
| WTA Stuttgart Qual | 2018/04/22 10:20 | Zarina Diyas v Anna Gabric | 6-3,6-1 |
| WTA Stuttgart Qual | 2018/04/21 10:05 | Zarina Diyas v Marie Bouzkova | 6-4,6-2 |
| WTA Charleston | 2018/04/02 14:00 | Christina McHale v Zarina Diyas | 6-4,6-2 |
| WTA Miami | 2018/03/24 15:00 | Carina Witthoeft v Zarina Diyas | 6-4,5-7,0-6 |
| WTA Miami | 2018/03/22 21:30 | Zarina Diyas v Svetlana Kuznetsova | 6-1,6-3 |
| WTA Miami | 2018/03/21 15:00 | Zarina Diyas v Jennifer Brady | 7-5,7-6 |
Away History
| 2018 Fed Cup | 2018/04/22 08:10 | Anastasia Pavlyuchenkova v Jelena Ostapenko | 5-7,1-6 |
| 2018 Fed Cup | 2018/04/21 11:10 | Ekaterina Makarova v Jelena Ostapenko | 5-7,4-6 |
| WTA Miami | 2018/03/31 17:00 | Sloane Stephens v Jelena Ostapenko | 7-6,6-1 |
| WTA Miami | 2018/03/30 02:00 | Jelena Ostapenko v Danielle Rose Collins | 7-6,6-3 |
| WTA Miami | 2018/03/28 17:00 | Jelena Ostapenko v Elina Svitolina | 7-6,7-6 |
| WTA Miami | 2018/03/27 01:45 | Jelena Ostapenko v Petra Kvitova | 7-6,6-3 |
| WTA Miami | 2018/03/25 19:30 | Jelena Ostapenko v Beatriz Haddad Maia | 6-2,7-6 |
| WTA Miami | 2018/03/23 21:20 | Jelena Ostapenko v Timea Babos | 6-4,6-4 |