| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Qatar Open, Qualification
|
1/8 | Jiri Vesely |
6-7
6-3 6-2 |
| 2017 |
Western & Southern Open
|
1/32 | Ivo Karlovic |
6-3
3-6 7-5 |
| 2015 |
US Open
|
1/32 | Jiri Vesely |
7-6
3-6 3-6 6-2 7-6 |
| 2015 |
BRD Nastase Tiriac Trophy
|
Quarter Finals | Jiri Vesely |
4-6
4-6 |
| 2014 |
Power Horse Cup
|
Semi Finals | Ivo Karlovic |
6-7
6-7 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Calgary
|
1/16 | Ivo Karlovic |
7-6
6-4 |
| 2020 |
New York Open
|
1/16 | Jordan Thompson |
3-6
6-7 |
| 2020 |
Maharashtra Open
|
1/16 | Cedrik-Marcel Stebe |
6-3
6-4 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Davis Cup Qualifying Round
|
Championship | Jiri Vesely |
6-4
5-7 5-7 |
| 2020 |
Davis Cup Qualifying Round
|
Championship | Jiri Vesely |
3-6
5-7 |
| 2020 |
Pau
|
Semi Finals | Jerzy Janowicz |
4-6
7-6 6-7 |
| 2020 |
Pau
|
1/8 | Jiri Vesely |
6-4
7-6 |
| 2020 |
Pau
|
1/16 | Jiri Vesely |
6-4
6-7 6-3 |
| 2020 |
Delray Beach Open
|
1/16 | Brandon Nakashima |
6-7
1-6 |
