Gauff edged No. 6 seed Martic in three, while Collins beat world No. 1 Barty, 6-3, 6-4.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Open Sud de France
|
1/16 | Aljaz Bedene |
6-3
2-6 6-7 |
| 2021 |
Australian Open ATP
|
1/64 | Alexander Bublik |
4-6
5-7 7-5 4-6 |
| 2021 |
Great Ocean Road Open
|
1/8 | Jannik Sinner |
6-7
2-6 |
| 2021 |
Great Ocean Road Open
|
1/32 | Aljaz Bedene |
7-6
7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Adelaide International
|
1/8 | Belinda Bencic |
1-6
3-6 |
| 2021 |
Australian Open WTA
|
1/16 | Elise Mertens |
2-6
1-6 |
| 2021 |
Australian Open WTA
|
1/32 | Belinda Bencic |
7-5
2-6 6-4 |
| 2021 |
Australian Open WTA
|
1/64 | Belinda Bencic |
6-3
4-6 6-1 |
| 2021 |
Grampians Trophy
|
1/8 | Sorana Cirstea |
7-5
6-2 |
