The 2015 Rio Open was a professional tennis tournament played on outdoor clay courts. It was the 2nd edition of the tournament, and part of the 2015 ATP World Tour and the 2015 WTA Tour. It took place in Rio de Janeiro, Brazil between 16 February and 22 February 2015.
The 2015 Brasil Tennis Cup was a women's tennis tournament played on outdoor clay courts. It was the 3rd edition of the Brasil Tennis Cup, in the International category of the 2015 WTA Tour. It took place in Florianópolis, Brazil, from July 27 through August 1, 2015.
The 2016 Grand Prix SAR La Princesse Lalla Meryem was a women's professional tennis tournament played on clay courts. It was the 16th edition of the tournament and part of the WTA International tournaments category of the 2016 WTA Tour. It took place in Rabat, Morocco, between 25 and 30 April 2016.
The 2016 Mallorca Open was a women's tennis tournament played on grass courts. It was the 1st edition of the Mallorca Open, and part of the International category of the 2016 WTA Tour. It took place at Santa Ponsa Tennis Club in Majorca, Spain, from June 13 through June 19, 2016.
The 2016 Swedish Open was a tennis tournament played on outdoor clay courts as part of the ATP World Tour 250 Series of the 2016 ATP World Tour and as part of the International Series on the 2016 WTA Tour. It took place in Båstad, Sweden, from 11 through 17 July 2016 for the men's tournament, and from 18 through 24 July 2016 for the women's tournament. It was also known as the 2016 SkiStar Swedish Open for the men and the 2016 Ericsson Open for the women for sponsorship reasons. It was the 69th edition of the event for the men and the 8th edition for the women.
The 2016 Brasil Tennis Cup was a women's tennis tournament played on outdoor hard courts. It was the 4th edition of the Brasil Tennis Cup, a WTA International tournaments of the 2016 WTA Tour. It took place in Florianópolis, Brazil from July 31 to August 5, 2016.
The 2016 Wuhan Open was a women's tennis tournament played on outdoor hard courts between September 25 and October 1, 2016. It was the 3rd edition of the Wuhan Open, and part of the WTA Premier 5 tournaments of the 2016 WTA Tour. The tournament was held at the Optics Valley International Tennis Center in Wuhan, China.
The 2016 China Open was a tennis tournament played on outdoor hard courts. It was the 18th edition of the China Open for the men. It was part of ATP World Tour 500 series on the 2016 ATP World Tour, and the last WTA Premier Mandatory tournament of the 2016 WTA Tour. Both the men's and the women's events were held at the National Tennis Center in Beijing, China, from October 3 to October 9, 2016.
The 2017 Hobart International was a women's tennis tournament played on outdoor hard courts. It was the 24nd edition of the event and part of the WTA International tournaments of the 2017 WTA Tour. It took place at the Hobart International Tennis Centre in Hobart, Australia from 9 through 15 January 2017.
Alizé Cornet was the defending champion, but withdrew before the tournament began due to a back injury.
The 2017 Abierto Mexicano Telcel was a professional tennis tournament played on outdoor hard courts. It was the 24th edition of the men's tournament, and part of the 2017 ATP World Tour and the 2017 WTA Tour. It took place in Acapulco, Mexico between 27 February and 4 March 2017, at the Princess Mundo Imperial.
The 2017 Volvo Car Open was a women's tennis event on the 2017 WTA Tour. It took place between April 3 – 9, 2017 and was the 45th edition of the Charleston Open tournament and a Premier level tournament. The event took place at the Family Circle Tennis Center, on Daniel Island, Charleston, United States. It was the only event of the clay court season played on green clay.
Caroline Garcia was the defending champion, but lost in the semifinals to Anastasija Sevastova in a rematch of the previous year's final.
The 2017 BGL BNP Paribas Luxembourg Open was a women's tennis tournament played on indoor hard courts sponsored by BNP Paribas. It was the 22nd edition of the Luxembourg Open, and part of the WTA International tournaments category of the 2017 WTA Tour. It was held in Kockelscheuer, Luxembourg, on 16–21 October 2017.
The 2018 BNP Paribas Open was a professional tennis tournament played at Indian Wells, California in March 2018. It is the 45th edition of the men's event and 30th of the women's event, and is classified as an ATP World Tour Masters 1000 event on the 2018 ATP World Tour and a Premier Mandatory event on the 2018 WTA Tour. Both the men's and the women's events took place at the Indian Wells Tennis Garden in Indian Wells, California, from March 5 through March 18, 2018, on outdoor hard courts.
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.
The 2019 Mallorca Open was a women's tennis tournament played on grass courts. It was the 4th edition of the Mallorca Open, and part of the International category of the 2019 WTA Tour. It took place at Santa Ponsa Tennis Club in Mallorca, Spain, from 17 June through 23 June 2019.
The 2020 Internazionali Femminili di Palermo was a professional women's tennis tournament played on outdoor clay courts at the Country Time Club. It was the 28th edition of the tournament which was part of the 2020 WTA Tour. It took place in Palermo, Italy between 3 and 9 August 2020. This was the first tournament of the 2020 WTA Tour after the suspension due to COVID-19 pandemic. This restrictions have eased to reduce a number of spectators to 350, and limited of photographers and journalists.
The 2020 Advantage Cars Prague Open is a professional tennis tournament played on outdoor clay courts. It was part of the 2020 ATP Challenger Tour and the 2020 WTA 125K series.
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.
Anastasija Sevastova 
Chan Yung-jan / 
Martina Hingis 
