Coming into the tournament battle-tested, these players will look to keep winning.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2010 |
Mercedes Cup
Germany, Stuttgart |
Championship | Florian Mayer |
3-6
1-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Delray Beach Open, Qualification
|
1/8 | Denis Istomin |
5-7
2-6 |
| 2020 |
New York Open, Qualification
|
1/8 | Paolo Lorenzi |
7-5
6-3 |
| 2020 |
Open Sud de France, Qualification
|
Quarter Finals | Enzo Couacaud |
3-6
3-6 |
| 2020 |
Open Sud de France, Qualification
|
1/8 | Guillermo Garcia-Lopez |
6-3
6-3 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
US Open ATP
|
1/64 | Borna Coric |
6-2
6-2 5-7 6-4 |
| 2018 |
German Tennis Championships
|
1/16 | Pablo Carreno Busta |
2-6
6-1 7-6 |
