Stadium: Arthur Ashe Stadium Round: 29 Ground: Hardcourt outdoor
| WTA Birmingham WD | 2018/06/18 16:15 | Babos/Mladenovic v Barty/Vandeweghe | 7-6,6-3 |
| WTA Madrid WD | 2018/05/10 13:30 | Barty/Vandeweghe v Babos/Mladenovic | 5-7,6-3,9-11 |
| WTA Miami WD | 2018/03/22 17:00 | Babos/Mladenovic v Barty/Vandeweghe | 6-3,2-6,4-10 |
| US Open Women WD | 2018/09/06 21:45 | Krejcikova/Siniakova v Barty/Vandeweghe | 4-6,6-7 |
| US Open Women WD | 2018/09/04 18:25 | Barty/Vandeweghe v Jakupovic/Khromacheva | 6-2,6-3 |
| US Open Women WD | 2018/09/03 17:25 | Hlavackova/Strycova v Barty/Vandeweghe | 3-6,3-6 |
| US Open Women WD | 2018/09/01 17:45 | Adamczak/Krawczyk v Barty/Vandeweghe | 2-6,5-7 |
| US Open Women WD | 2018/08/30 21:10 | Wang/Wang v Barty/Vandeweghe | 3-6,0-6 |
| WTA Birmingham WD | 2018/06/18 16:15 | Babos/Mladenovic v Barty/Vandeweghe | 7-6,6-3 |
| French Open Women WD | 2018/05/30 13:20 | Barty/Vandeweghe v Jurak/Vekic | 6-2,4-6,4-6 |
| WTA Madrid WD | 2018/05/10 13:30 | Barty/Vandeweghe v Babos/Mladenovic | 5-7,6-3,9-11 |
| US Open Women WD | 2018/09/07 00:05 | Stosur/Zhang v Babos/Mladenovic | 4-6,6-7 |
| US Open Women WD | 2018/09/04 15:00 | Hradecka/Makarova v Babos/Mladenovic | 6-7,2-6 |
| US Open Women WD | 2018/09/02 16:30 | Atawo/Groenefeld v Babos/Mladenovic | 3-6,4-6 |
| US Open Women WD | 2018/08/31 17:40 | Gibbs/Santamaria v Babos/Mladenovic | 0-6,2-6 |
| US Open Women WD | 2018/08/29 18:10 | Flipkens/Van Uytvanck v Babos/Mladenovic | 4-6,5-7 |
| WTA Cincinnati WD | 2018/08/17 22:00 | Hradecka/Makarova v Babos/Mladenovic | 4-6,7-5,10-6 |
| WTA Cincinnati WD | 2018/08/16 23:30 | Aoyama/Marozava v Babos/Mladenovic | 5-7,6-7 |
| WTA Montreal WD | 2018/08/10 16:30 | Babos/Mladenovic v Melichar/Peschke | 6-2,3-6,6-10 |