| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2010 |
Mutua Madrilena Masters Madrid
|
Championship | Benjamin Becker |
0-6
2-6 |
| 2010 |
BNP Paribas Open
United States, California, Indian Wells |
Championship | Thomaz Bellucci | |
| 2010 |
BNP Paribas Open
United States, California, Indian Wells |
Championship | Carlos Moya |
7-6
7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Tianjin Open, Qualification
|
1/12 (Special Qual) | Sabine Lisicki |
6-2
6-1 |
| 2018 |
Tashkent Open
|
1/16 | Vera Lapko |
1-6
3-6 |
| 2018 |
US Open, Qualification WTA
|
1/32 | Anastasia Potapova |
6-7
3-6 |
| 2018 |
US Open, Qualification WTA
|
1/64 | Bojana Jovanovski |
6-4
6-4 |
