| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2015 |
Citi Open, Qualification
|
1/12 (Special Qual) | Yoshihito Nishioka |
6-4
3-6 3-6 |
| 2015 |
Savannah
|
1/16 | Yoshihito Nishioka |
4-6
1-6 |
| 2015 |
US Men's Clay Court Championships, Qualification
|
1/8 | Somdev Devvarman |
7-6
6-3 |
| 2015 |
US Men's Clay Court Championships, Qualification
|
1/16 | Robby Ginepri |
6-3
6-2 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Tianjin Open
|
1/8 | Magda Linette |
4-0
|
| 2019 |
Tianjin Open
|
1/16 | Kurumi Nara |
3-6
6-1 6-3 |
| 2019 |
Tianjin Open, Qualification
|
1/8 | Kurumi Nara |
4-6
4-6 |
| 2019 |
Wuhan Tennis Open, Qualification
|
1/8 | Veronika Kudermetova |
6-1
2-6 7-5 |
