| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2013 |
Sony Open Tennis
United States, Florida, Miami |
1/16 | Maria Sharapova |
4-6
2-6 |
| 2010 |
China Open
China, Beijing |
Championship | Elena Vesnina |
6-7
2-6 |
| 2008 |
Australian Open WTA
Australia, Victoria, Melbourne |
Championship | Maria Sharapova |
3-6
0-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Roland Garros WTA
|
1/64 | Bernarda Pera |
6-3
6-2 |
| 2018 |
Internazionali BNL d'Italia
|
1/16 | Venus Williams |
6-2
4-6 7-5 |
| 2018 |
Internazionali BNL d'Italia
|
1/32 | Elena Vesnina |
7-6
6-2 |
| 2018 |
Mutua Madrid Open
|
1/32 | Karolina Pliskova |
4-6
2-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Australian Open WTA
|
1/64 | Donna Vekic |
6-3
6-4 |
| 2020 |
Brisbane International
|
1/16 | Jennifer Brady |
6-3
1-6 6-7 |
| 2019 |
US Open WTA
|
1/64 | Serena Williams |
6-1
6-1 |
