The 2013 French Open finalist left Spain for a 15-day session with Zverev in Monte Carlo.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Madrid Open
|
1/16 | Alexander Zverev |
4-6
1-6 |
| 2019 |
Madrid Open
|
1/32 | David Ferrer |
6-4
4-6 6-4 |
| 2019 |
Barcelona Open
|
1/8 | Rafael Nadal |
6-3
6-3 |
| 2019 |
Barcelona Open
|
1/16 | David Ferrer |
6-3
6-1 |
| 2019 |
Barcelona Open
|
1/32 | David Ferrer |
6-3
6-1 |
| 2019 |
Miami Open
|
1/16 | Frances Tiafoe |
5-7
6-3 6-3 |
| 2019 |
Miami Open
|
1/32 | David Ferrer |
2-6
7-5 6-3 |
| 2019 |
Miami Open
|
1/64 | David Ferrer |
3-6
2-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Tipsport Charity Cup Women
|
Championship | Katerina Siniakova |
7-5
6-4 |
| 2020 |
Tipsport Charity Cup Women
|
Championship | Kristyna Pliskova |
7-5
6-3 |
| 2020 |
LiveScore Cup Group A
|
Championship | Karolina Pliskova |
6-1
6-0 |
| 2020 |
LiveScore Cup Group A
|
Championship | Barbora Strycova |
2-6
1-6 |
| 2020 |
Indian Wells
|
1/8 | Vera Zvonareva |
6-3
3-6 4-6 |
| 2020 |
Indian Wells
|
1/16 | Katerina Siniakova |
7-5
2-6 6-0 |
