No. 5 seed Alexander Zverev drew Kevin Anderson, a former No. 5, in the first round.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2013 |
Sony Open Tennis
United States, Florida, Miami |
1/32 | Ayumi Morita |
7-6
2-6 6-3 |
| 2012 |
Qatar Total Open
|
1/32 | Yanina Wickmayer |
2-6
1-6 |
| 2011 |
Roland Garros WTA
France, Paris |
Championship | Yanina Wickmayer |
6-4
7-5 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Roland Garros, Qualification WTA
|
1/48 (Special Qual) | Lesley Kerkhove |
4-6
5-7 |
| 2020 |
US Open WTA
|
1/64 | Sofia Kenin |
2-6
2-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2017 |
Dubai Duty Free Tennis Championships, Qualification
|
1/16 | Patricia Maria Tig |
0-3
|
