Round: 25 Ground: Clay
| Biarritz, Simples W-WITF-FRA-17A | 2016/09/13 11:15 | Daniela Seguel v Polina Leykina | 6-2,6-2 |
| ITF Women Budapest | 2016/09/05 22:00 | Polina Leykina v Fanny Stollar | 3-6,2-6 |
| US Open 2016 Women | 2016/08/24 19:30 | Polina Leykina v Savchuk, Olga | 2-6,4-6 |
| Wimbledon Women Qual | 2016/06/21 13:10 | Maria Sakkari v Polina Leykina | 6-0,6-0 |
| WTA Rabat Qual | 2016/04/23 10:00 | Polina Leykina v Kaia Kanepi | 5-7,2-6 |
| WTA Kuala Lumpur Qual | 2016/02/28 06:00 | Kato, Miyu v Polina Leykina | 4-6,6-2,6-1 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2015/02/13 08:00 | Julia Terziyska v Polina Leykina | 6-3,6-2 |
| US Open 2016 Women | 2016/08/30 15:00 | Timea Babos v Haas, Barbara | 5-7,6-3,7-5 |
| US Open 2016 Women | 2016/08/26 18:25 | Cepelova, Jana v Haas, Barbara | 2-6,4-6 |
| US Open 2016 Women | 2016/08/25 21:00 | Zhang, Yuxuan v Haas, Barbara | 7-5,4-6,6-7 |
| US Open 2016 Women | 2016/08/24 20:35 | Andreea Mitu v Haas, Barbara | 6-7,4-6 |
| Wimbledon Women Qual | 2016/06/24 11:25 | Haas, Barbara v Boserup, Julia | 0-6,4-6 |
| Wimbledon Women Qual | 2016/06/22 14:45 | Lauren Davis v Haas, Barbara | 3-6,3-6 |
| Wimbledon Women Qual | 2016/06/21 17:10 | Haas, Barbara v Katy Dunne | 3-6,6-4,6-1 |
| Billie Jean King Cup | 2016/04/16 08:00 | Zykute, Gerda v Haas, Barbara | 1-6,1-6 |