Williams became the first in history to own a career Golden Slam in singles and doubles.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2017 |
US Open WTA
|
1/64 | Petra Kvitova |
7-5
7-5 |
| 2017 |
Citi Open
|
1/16 | Oceane Dodin |
6-4
3-6 0-2 |
| 2017 |
NanChang Open
|
1/8 | Jing-Jing Lu |
2-6
6-1 6-2 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Ultimate Tennis Showdown, Final Stage
|
Quarter Finals | Stefanos Tsitsipas |
15-11
13-11 13-12 |
| 2020 |
Ultimate Tennis Showdown
|
Championship | Stefanos Tsitsipas |
18-12
16-13 14-11 22-11 |
| 2020 |
Ultimate Tennis Showdown
|
Championship | David Goffin |
15-13
8-20 12-16 14-15 |
| 2020 |
Ultimate Tennis Showdown
|
Championship | David Goffin |
19-11
12-14 14-10 20-7 |
| 2020 |
Ultimate Tennis Showdown
|
Championship | Dominic Thiem |
10-15
10-16 10-13 16-14 |
| 2020 |
Ultimate Tennis Showdown
|
Championship | David Goffin |
14-13
11-17 11-14 19-10 1-2 |
| 2020 |
Ultimate Tennis Showdown
|
Championship | David Goffin |
9-20
6-21 11-13 10-15 |
| 2020 |
Ultimate Tennis Showdown
|
Championship | Matteo Berrettini |
12-13
8-20 9-18 12-11 |
| 2020 |
Ultimate Tennis Showdown
|
Championship | Richard Gasquet |
13-11
12-14 12-11 10-15 2-0 |
| 2020 |
Open 13 Provence
|
1/8 | Egor Gerasimov |
4-6
6-7 |
