| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Indian Wells
|
1/8 | Jack Sock |
6-4
4-6 7-6 |
| 2020 |
Dubai Tennis Championships, Qualification
|
1/8 | Evgeny Donskoy |
4-6
3-3 |
| 2020 |
Bengaluru
|
1/16 | Saketh Myneni |
6-3
6-3 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
BGL BNP Paribas Luxembourg Open, Qualification
|
1/16 | Kaja Juvan |
3-6
1-6 |
| 2008 |
Qatar Telecom German Open
Germany, Berlin |
Championship | Caroline Wozniacki |
7-6
6-2 |
