Anna Karolína Schmiedlová was the defending champion, but lost in the second round to Beatriz Haddad Maia.
Roberta Vinci was the champion the last time the tournament was held in 2013, but she has since retired from professional tennis.
Hsieh Su-wei was the defending champion, but lost to Nao Hibino in the quarterfinals.
The 2020 Monterrey Open was a women's tennis tournament played on outdoor hard courts. It was the 12th edition of the Monterrey Open and an International tournament on the 2020 WTA Tour. It took place at the Club Sonoma in Monterrey, Mexico, from 2 to 8 March 2020.
Wang Yafan was the defending champion, but lost to compatriot Wang Xiyu in the first round.
Garbiñe Muguruza was the two-time defending champion, but chose not to participate.
Petra Martić was the defending champion, but she chose not to participate as she was still competing at the 2020 US Open.
The 2020 French Open – Women's Singles Qualifying is a series of tennis matches that takes place from 22 September to 25 September 2020 to determine the twelve qualifiers into the main draw of the 2020 French Open – Women's singles, and, if necessary, the lucky losers.
This was the first edition of the tournament, primarily organised due to the cancellation of many tournaments during the 2020 season, because of the ongoing COVID-19 pandemic.
This article displays the qualifying draw for women's singles at the 2021 Australian Open.
The 2021 Abierto Zapopan was a professional tennis tournament played on outdoor hard courts. It was the 2nd edition of the tournament and part of the 2021 WTA Tour.
Ashleigh Barty was the defending champion from when the tournament was last held in 2019, and she successfully defended her title after Bianca Andreescu retired from the final with the scoreline at 6–3, 4–0. Barty saved a match point in the second round against Kristína Kučová en route to the title. The victory earned Barty her first successful title defense in her singles career and made her the sixth woman to accomplish a title defense at the Miami Open.
Veronika Kudermetova defeated Danka Kovinić in the final, 6–4, 6–2, to win the singles tennis title at the 2021 Charleston Open. Kudermetova did not drop a set en route to her first career Women's Tennis Association (WTA) singles title.
This was the first edition of the tournament, organised with a single-year license in 2021.
This was the first edition of the tournament.
Paula Badosa defeated Victoria Azarenka in the final, 7–6(7–5), 2–6, 7–6(7–2), to win the women's singles tennis title at the 2021 Indian Wells Masters. At three hours and four minutes, the final was the longest women's final contested at Indian Wells. By winning the title, Badosa became the first Spanish woman to win the tournament. This was her first WTA 1000 title and her second career WTA singles title overall. Azarenka was aiming to become the first woman to win the title at Indian Wells three times.
Amanda Anisimova defeated Aliaksandra Sasnovich in the final, 7–5, 1–6, 6–4 to win the singles title at the 2022 Melbourne Summer Set 2.
Iga Świątek defeated Maria Sakkari in the final, 6–4, 6–1 to win the women's singles tennis title at the 2022 Indian Wells Masters. She became the first Pole to win the title.
Sloane Stephens defeated Marie Bouzková in the final, 7–5, 1–6, 6–2, to win the singles title at the 2022 Abierto Zapopan. It marked the first final and title for Stephens since 2018.
Anastasia Potapova defeated Veronika Kudermetova in the final, 6–3, 6–1 to win the singles title at the 2022 İstanbul Cup. It was her maiden WTA Tour title.
Sara Sorribes Tormo 
Eugenie Bouchard 
