Retirement is a personal subject, but these aging stars will be closely monitored in 2021.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2015 |
Generali Ladies Linz presented by voestalpine, Qualification
|
1/16 | Amandine Hesse |
3-6
2-6 |
| 2015 |
US Open, Qualification WTA
|
1/64 | Rebecca Peterson |
6-4
7-6 |
| 2015 |
Baku Cup, Qualification
|
1/12 (Special Qual) | Oksana Kalashnikova |
2-6
6-3 6-2 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Rolex Paris Masters
|
Quarter Finals | Alexander Zverev |
6-3
7-6 |
| 2020 |
Rolex Paris Masters
|
1/8 | Stan Wawrinka |
1-6
6-4 6-3 |
| 2020 |
Rolex Paris Masters
|
1/16 | Stan Wawrinka |
4-6
7-6 6-2 |
| 2020 |
Rolex Paris Masters
|
1/32 | Stan Wawrinka |
6-3
7-6 |
| 2020 |
Erste Bank Open
|
1/16 | Cristian Garin |
6-4
6-7 6-3 |
| 2020 |
St. Petersburg Open
|
Quarter Finals | Denis Shapovalov |
4-6
5-7 |
| 2020 |
St. Petersburg Open
|
1/8 | Stan Wawrinka |
6-1
3-6 6-3 |
| 2020 |
St. Petersburg Open
|
1/16 | Stan Wawrinka |
3-6
7-6 7-5 |
