Down 3-5 to start, Osaka overcame Tomljanovic, 7-6 (3), 6-4, for her 22nd consecutive win.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Internazionali BNL d'Italia, Qualification
|
1/8 | Ajla Tomljanovic |
7-6
3-6 2-6 |
| 2021 |
Internazionali BNL d'Italia, Qualification
|
1/16 | Ajla Tomljanovic |
6-2
2-6 3-6 |
| 2021 |
Madrid Open
|
1/32 | Elena Rybakina |
4-6
0-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2014 |
US Open, Qualification
|
1/32 | Tatsuma Ito |
6-3
6-2 |
| 2014 |
US Open, Qualification
|
1/64 | Alex Bogomolov Jr. |
2-6
4-6 |
| 2014 |
Aptos
|
1/16 | Juan Ignacio Londero |
6-3
6-1 |
| 2014 |
Vancouver
|
Quarter Finals | Ruben Bemelmans |
6-1
6-3 |
| 2014 |
Vancouver
|
1/8 | Alex Bogomolov Jr. |
3-6
2-6 |
| 2014 |
Vancouver
|
1/16 | Alex Bogomolov Jr. |
3-6
2-6 |
