Coming into the tournament battle-tested, these players will look to keep winning.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2011 |
Rakuten Japan Open Tennis Championships
Japan, Tokyo |
Championship | Marco Chiudinelli |
6-1
4-6 6-4 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2017 |
Swiss Indoors Basel
|
1/16 | Robin Haase |
2-6
6-7 |
| 2017 |
Kaohsiung
|
1/16 | Lukas Rosol |
0-6
6-7 |
| 2017 |
Chengdu Open, Qualification
|
Quarter Finals | Taylor Fritz |
6-4
6-2 |
| 2017 |
Chengdu Open, Qualification
|
1/8 | Marco Chiudinelli |
5-7
0-1 |
| 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 |
