[37] Donna Vekic 6-3,6-3 Petkovic, Andrea [90] 2018-08-11 15:55
Stadium: Center Court Round: 44 Ground: Hardcourt outdoor
Home History
| WTA Washington | 2018/08/05 21:00 | Donna Vekic v Kuznetsova, Svetlana | 6-4,6-7,2-6 |
| WTA Washington | 2018/08/05 02:10 | Saisai Zheng v Donna Vekic | 5-7,3-6 |
| WTA Washington | 2018/08/04 00:20 | Magda Linette v Donna Vekic | 1-6,6-7 |
| WTA Washington | 2018/08/02 21:30 | Fanny Stollar v Donna Vekic | 2-6,6-3,6-7 |
| WTA Washington | 2018/07/31 18:00 | Caroline Dolehide v Donna Vekic | 3-6,4-6 |
| Wimbledon Women | 2018/07/09 12:10 | Goerges, Julia v Donna Vekic | 6-3,6-2 |
| Wimbledon Women | 2018/07/06 13:00 | Yanina Wickmayer v Donna Vekic | 6-7,1-6 |
| Wimbledon Women | 2018/07/04 10:30 | Rebecca Peterson v Donna Vekic | 5-7,4-6 |
Away History
| WTA Washington | 2018/08/04 20:00 | Kuznetsova, Svetlana v Petkovic, Andrea | 6-2,6-2 |
| WTA Washington | 2018/08/03 18:00 | Bencic, Belinda v Petkovic, Andrea | 3-6,6-2,6-7 |
| WTA Washington | 2018/08/01 18:30 | Petkovic, Andrea v Sloane Stephens | 2-6,6-4,6-2 |
| WTA Washington | 2018/07/30 18:30 | Jamie Loeb v Petkovic, Andrea | 1-6,1-6 |
| Wimbledon Women | 2018/07/04 10:30 | Petkovic, Andrea v Yanina Wickmayer | 4-6,3-6 |
| Wimbledon Women | 2018/07/02 10:30 | Shuai Zhang v Petkovic, Andrea | 4-6,6-4,2-6 |
| Boodles Challenge Women | 2018/06/26 11:30 | Victoria Azarenka v Petkovic, Andrea | 1-6,3-6 |
| WTA Mallorca Qual | 2018/06/17 11:45 | Petkovic, Andrea v Lottner, Antonia | 2-6,6-7 |