Roberta Vinci was the defending champion, but lost in the quarterfinals to unseeded Kristina Mladenovic.
Ekaterina Makarova and Elena Vesnina were the defending champions, but Vesnina was unable to compete due to an injury. Makarova played alongside Vera Zvonareva, but lost in the second round to Elise Mertens and Demi Schuurs.
Karolína Plíšková was the defending champion, but lost in the third round to Catherine Bellis.
Karolína Plíšková was the defending champion, but lost in the quarterfinals to Aryna Sabalenka.
Madison Keys was the defending champion, but withdrew due to a wrist injury.
Elina Svitolina was the defending champion, but lost to Sloane Stephens in the semifinals.
Petra Kvitová was the defending champion, but chose not to participate.
Elina Svitolina was the two-time defending champion, but lost in the semifinals to Belinda Bencic.
Kiki Bertens was the defending champion, but lost in the third round to Maria Sakkari.
Elise Mertens was the defending champion, but lost in the quarterfinals to Maria Sakkari.
Tímea Babos and Kristina Mladenovic defeated Duan Yingying and Zheng Saisai in the final, 6–2, 6–3 to win the women's doubles tennis title at the 2019 French Open.
Barbora Krejčíková and Kateřina Siniaková were the defending champions, but lost in the semifinals to Gabriela Dabrowski and Xu Yifan.
Elise Mertens was the defending champion, but lost in the second round to Yulia Putintseva.
Chan Hao-ching and Latisha Chan were the defending champions, but the team withdrew before their second round match.
Defending champion Hsieh Su-wei and her partner, Elise Mertens, defeated Veronika Kudermetova and Elena Vesnina in the final, 3–6, 7–5, 9–7, to win the ladies' doubles tennis title at the 2021 Wimbledon Championships. The pair saved two championship points in the final en route to winning their first major together.
Ashleigh Barty defeated Jil Teichmann in the final, 6–3, 6–1, to win the women's singles title at the 2021 Cincinnati Masters and her first title at the tournament. Barty won the title without dropping a set. It was her fifth and last title of the season, her third WTA 1000 title, and her 13th career singles title overall on the WTA Tour.
Samantha Stosur and Zhang Shuai defeated Coco Gauff and Caty McNally in the final, 6–3, 3–6, 6–3 to win the women's doubles title at the 2021 US Open. This was Stosur's fourth major title in women's doubles and eighth major overall, as well as Zhang's second major title; this was the pair's second major title, after their victory at the 2019 Australian Open. This was the first major final that either Gauff or McNally participated in.
This was the first edition of the event.
This was the first edition of the event.
Iga Świątek defeated Anett Kontaveit in the final, 6–2, 6–0 to win the singles title at the 2022 Qatar Open.
Elise Mertens 
Kaia Kanepi 
