The 2018 St. Petersburg Ladies' Trophy was a professional tennis tournament played on indoor hard courts. It was the 9th edition of the tournament and third time as a WTA Premier tournament. It was part of the 2018 WTA Tour and was held between 29 January and 4 February 2018.
The 2018 BRD Bucharest Open was a tennis tournament played on outdoor clay courts. It was the fifth edition of the tournament and part of the International category of the 2018 WTA Tour. It was held from 16 to 22 July 2018 at the Arenele BNR in Bucharest, Romania.
This was the first edition of the tournament.
The 2018 Tashkent Open was a WTA International tennis tournament played on outdoor hard courts. It was the 20th edition of the Tashkent Open, on the 2018 WTA Tour. It took place at the Olympic Tennis School in Tashkent, Uzbekistan, between September 24 and 29, 2018.
The 2018 Kremlin Cup was a tennis tournament played on indoor hard courts. It was the 29th edition of the Kremlin Cup for the men and the 23rd edition for the women. The tournament was part of the ATP World Tour 250 Series of the 2018 ATP World Tour, and of the Premier Series of the 2018 WTA Tour. It was the last tournament for now to be held at the Olympic Stadium in Moscow, Russia, from 15 October through 21 October 2018.
The 2019 Abierto Zapopan was a professional tennis tournament played on outdoor hard courts. It was the 1st edition of the tournament and part of the 2019 WTA 125K series, offering a total of $125,000 in prize money. It took place in Guadalajara, Mexico on 11–16 March 2019.
The 2019 Grand Prix SAR La Princesse Lalla Meryem was a women's professional tennis tournament played on clay courts. It was the 19th edition of the tournament and part of the WTA International tournaments category of the 2019 WTA Tour. It took place in Rabat, Morocco, between 29 April and 4 May 2019.
The 2019 BRD Bucharest Open was a tennis tournament played on outdoor clay courts. It was the sixth edition of the tournament and part of the International category of the 2019 WTA Tour. It was held from 15 to 21 July 2019 at the Arenele BNR in Bucharest, Romania.
The 2020 Upper Austria Ladies Linz was a women's tennis tournament played on indoor hard courts. It was the 30th edition of the Linz Open, and part of the WTA International tournaments category of the 2020 WTA Tour. Originally scheduled from 19 to 25 October 2020 at the TipsArena Linz in Linz, Austria, it was rescheduled for 9 to 15 November 2020 due to the COVID-19 pandemic.
The 2021 Abu Dhabi Women's Tennis Open was a women's tennis tournament played on outdoor hard courts. It was the inaugural professional edition of the event and a WTA 500 tournament on the 2021 WTA Tour. It took place at the Zayed Sports City International Tennis Centre in Abu Dhabi, from 6 to 13 January 2021.
The 2021 Yarra Valley Classic was a tournament on the 2021 WTA Tour, one of six events in the 2021 Melbourne Summer Series. It was played on outdoor hard courts in Melbourne, Australia. It was organised as a lead-up tournament to the 2021 Australian Open, and was held at the same venue, due to other tournaments in Australia being cancelled as a result from the COVID-19 pandemic. This tournament took place simultaneously with the 2021 Gippsland Trophy and the 2021 Grampians Trophy. Players who had originally intended to participate in this tournament or the Gippsland Trophy, but were forced to undergo strict quarantine measures upon arrival in Australia, were able to participate in the 2021 Grampians Trophy. The entry list of 2021 Australian Open was used to determine the entry list of this tournament; with half the players playing the Yarra Valley Classic, and the other half playing the 2021 Gippsland Trophy.
The 2021 Serbia Open was a tennis tournament played on outdoor clay courts. It was the 5th and 1st edition of the event for male and female professional tennis players, respectively. It was part of the 2021 ATP Tour and the 2021 WTA Tour and took place in Belgrade, Serbia; in mid-April for men and mid-May for women. A second ATP tournament, called the Belgrade Open, was played in men's singles the week before the French Open.
The 2021 İstanbul Cup is a tennis tournament played on outdoor clay courts. It is the 14th edition of the İstanbul Cup, and part of the WTA International tournaments of the 2021 WTA Tour. It will take place in Istanbul, Turkey, from 19 through 25 April 2021.
Aryna Sabalenka defeated World No. 1 Ashleigh Barty in the final, 6–0, 3–6, 6–4, to win the women's singles tennis title at the 2021 Madrid Open. It was Sabalenka's 10th career singles title, and her first title on clay.
Iga Świątek defeated Karolína Plíšková in the final, 6–0, 6–0, to win the women's singles tennis title at the 2021 Italian Open. It was Świątek's first WTA 1000 singles title, and the 13 points Świątek lost in the championship match is the fewest on record in a WTA 1000 final; Serena Williams previously held the record, from the 2015 Miami Open final. This was the first WTA singles final to be resolved with a 'double bagel' scoreline since Simona Halep defeated Anastasija Sevastova at the 2016 Bucharest Open, and was just the tenth such final in WTA history. With the win, Świątek broke into the top 10 of the WTA rankings for the first time.
The 2021 Hungarian Grand Prix was a tennis tournament played on outdoor clay courts. It was the 19th edition of the Budapest Grand Prix, a 250-level tournament on the 2021 WTA Tour. It took place at Római Tennis Academy in Budapest, Hungary, from 12 through 18 July 2021.
The 2021 WTA Poland Open was a women's tennis tournament played on outdoor clay courts. It was the first edition of the WTA Poland Open, and part of the WTA 250 series of the 2021 WTA Tour. It was held at the Arka Tennis Club in Gdynia, Poland, from 19 until 25 July, 2021.
The 2021 Tennis in the Land event was a professional women's tennis tournament played on outdoor hard courts at Jacobs Pavilion. It was the first edition of the tournament held in the city of Cleveland in the United States and was a part of the WTA 250 category of the 2021 WTA Tour.
The 2021 Kremlin Cup was a professional tennis tournament played on indoor hard courts. It was the 31st edition of the Kremlin Cup for the men and the 25th edition for the women. The tournament was part of the ATP 250 series of the 2021 ATP Tour, and of the WTA 500 series of the 2021 WTA Tour. It was held at the Irina Viner-Usmanova Gymnastics Palace and the Luzhniki Palace of Sports in Moscow, Russia, from 18 October through 24 October 2021.
The 2022 St. Petersburg Ladies' Trophy was a professional tennis tournament played on indoor hard courts. It was the 13th edition of the tournament and a WTA 500 tournament on the 2022 WTA Tour. The tournament was held between 6 and 13 February 2022.
Olga Danilović 
Anastasia Potapova / 
