The 23-year-old avoided the upset bug, as Zverev, Dimitrov and Goffin all crashed out.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2013 |
Apia International Sydney
Australia, Sydney |
1/16 | Denis Istomin |
6-7
6-4 7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Miami Open
|
1/16 | Alexander Bublik |
6-4
6-4 |
| 2021 |
Miami Open
|
1/32 | James Duckworth |
6-3
6-1 |
| 2021 |
Miami Open
|
1/64 | James Duckworth |
6-2
4-6 6-4 |
| 2021 |
Biella 3
|
1/16 | Andrea Arnaboldi |
4-6
3-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Split 2
|
1/16 | Mirza Basic |
6-3
6-1 |
| 2021 |
Nur-Sultan 2
|
1/8 | Taro Daniel |
6-2
6-4 |
| 2021 |
Nur-Sultan
|
1/8 | Mackenzie McDonald |
6-2
6-3 |
