In the 6-4, 7-5, 3-6, 6-3 upset, the 23-year-old hit just one underhand serve.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2011 |
Australian Open WTA
Australia, Victoria, Melbourne |
Championship | Nadia Petrova |
6-4
6-1 |
| 2011 |
Australian Open WTA
Australia, Victoria, Melbourne |
Championship | Alicia Molik |
1-6
6-3 8-6 |
| 2011 |
Moorilla Hobart International
Australia, Hobart |
Championship | Sara Errani |
6-1
6-0 |
| 2011 |
Moorilla Hobart International
Australia, Hobart |
Championship | Alicia Molik |
7-5
6-3 |
| 2010 |
Bell Challenge
Canada, Quebec, Quebec City |
Championship | Anna Tatishvili |
6-3
2-6 2-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Roland Garros ATP
|
1/64 | Alexander Bublik |
4-6
5-7 6-3 3-6 |
| 2020 |
Hamburg European Open
|
1/16 | Yannick Hanfmann |
6-4
6-3 |
