Roger Federer choked, Andy Murray survived and Nick Kyrgios upset Novak Djokovic.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2015 |
Collector Swedish Open
|
1/16 | Lara Arruabarrena |
6-2
6-1 |
| 2014 |
Open GDF Suez De Limoges, Qualification
|
1/8 | Urszula Radwanska |
4-6
5-7 |
| 2014 |
Kremlin Cup By Bank Of Moscow, Qualification
|
1/16 | Evgeniya Rodina |
5-7
2-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Australian Open, Qualification ATP
|
1/64 | Zhizhen Zhang |
5-7
3-6 |
| 2020 |
Sofia Open, Qualification
|
1/8 | Viktor Troicki |
6-4
6-7 6-4 |
| 2020 |
Eckental
|
Quarter Finals | Ramkumar Ramanathan |
2-6
1-6 |
| 2020 |
Eckental
|
1/16 | Evgeny Donskoy |
6-1
6-3 |
