The two-time major champion needed seven match points to close out the Slovenian.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Iasi
|
Semi Finals | Mathias Bourgue |
3-6
6-3 3-6 |
| 2020 |
Iasi
|
1/8 | Pablo Andujar |
6-2
7-5 |
| 2020 |
Prostejov
|
Final | Kamil Majchrzak |
2-6
6-7 |
| 2020 |
Prostejov
|
Semi Finals | Pablo Andujar |
6-0
6-3 |
| 2020 |
Prostejov
|
Quarter Finals | Pablo Andujar |
6-2
7-6 |
| 2020 |
Prostejov
|
1/8 | Pablo Andujar |
6-0
3-0 |
| 2020 |
Prostejov
|
1/16 | Pablo Andujar |
6-4
6-3 |
| 2020 |
US Open ATP
|
1/64 | Borna Coric |
5-7
3-6 1-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Internazionali BNL d'Italia
|
1/16 | Yulia Putintseva |
6-3
6-7 6-4 |
| 2020 |
US Open WTA
|
1/8 | Yulia Putintseva |
6-3
2-6 6-4 |
| 2020 |
US Open WTA
|
1/32 | Petra Martic |
3-6
4-6 |
| 2020 |
US Open WTA
|
1/64 | Petra Martic |
7-5
2-6 4-6 |
| 2020 |
Prague Open
|
1/8 | Kristyna Pliskova |
6-1
7-5 |
