The 2016 Kangaroo Cup was a professional tennis tournament played on outdoor hard courts. It was the twenty-first edition of the tournament and part of the 2016 ITF Women's Circuit, offering a total of $75,000+H in prize money. It took place in Gifu, Japan, on 2–8 May 2016.
The 2016 Dunlop World Challenge was a professional tennis tournament played on indoor hard courts. It was the 9th edition of the tournament and part of the 2016 ATP Challenger Tour and the 2016 ITF Women's Circuit, offering $50,000+H each in prize money for both men and women's events. It took place in Toyota, Japan, on 14–20 November 2016.
The 2017 Caterpillar Burnie International is a professional tennis tournament played on outdoor hard courts as part of the 2017 ATP Challenger Tour and the 2017 ITF Women's Circuit, offering a total of $75,000 in prize money for men and $60,000 for women. It was the fourteenth and eighth edition of the tournament, which returned to the tennis calendar after missing 2016 due to difficulty acquiring funds. It took place in Burnie, Tasmania, Australia, on 28 January–4 February 2017.
The 2017 Open Castilla y León was a professional tennis tournament played on outdoor hard courts. It was the 32nd edition, for men, and 3rd edition, for women, of the tournament and part of the 2017 ATP Challenger Tour and the 2017 ITF Women's Circuit. It took place in El Espinar, Segovia, Spain, between 31 July – 6 August 2017.
The 2018 City of Playford Tennis International was a professional tennis tournament played on hard courts. It was the first edition of the tournament which was part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit. It took place in Playford, Australia between 1 and 7 January 2018.
The 2018 Bangkok Challenger was a professional tennis tournament played on hard courts. It was the tenth edition of the tournament and was part of the 2018 ATP Challenger Tour. It took place in Bangkok, Thailand between 1 and 7 January 2018.
The 2018 Smart Fibre Launceston International is a professional tennis tournament played on outdoor hard courts as part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit, offering a total of $75,000 in prize money for men and $25,000 for women. It was the fourth and seventh edition of the tournament.
The 2018 Keio Challenger was a professional tennis tournament played on hard courts. It was the thirteenth (ATP) and second (ITF) editions of the tournament and part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit. It took place in Yokohama, Japan between 26 February and 4 March 2018 for the men's edition and between 5 and 11 March 2018 for the women's.
The 2018 Zhuhai Open was a professional tennis tournament played on hard courts. It was the third (ATP) and fourth (ITF) editions of the tournament and part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit. It took place at the Hengqin International Tennis Center in Zhuhai, China between 5 and 11 March 2018.
The 2018 Pingshan Open was a professional tennis tournament played on hard courts. It was the fifth (ATP) and fourth (ITF) editions of the tournament and part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit. It took place in Shenzhen, China between 12 and 18 March 2018.
The 2018 Kangaroo Cup was a professional tennis tournament played on outdoor hard courts. It was the twenty-third edition of the tournament and was part of the 2018 ITF Women's Circuit. It took place in Gifu, Japan, on 30 April–6 May 2018.
The 2018 Mallorca Open was a women's tennis tournament played on grass courts. It was the 3rd edition of the Mallorca Open, and part of the International category of the 2018 WTA Tour. It took place at Santa Ponsa Tennis Club in Mallorca, Spain, from 18 June through 24 June 2018. Tatjana Maria won the singles title.
The 2018 Winnipeg National Bank Challenger was a professional tennis tournament played on outdoor hard courts. It was the 3rd edition, for men, and 6th edition, for women, of the tournament and part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit. It took place in Winnipeg, Manitoba, Canada between July 10 and July 15, 2018.
The 2018 Levene Gouldin & Thompson Tennis Challenger was a professional tennis tournament played on hard court. It was the 25th edition of the tournament which was part of the 2018 ATP Challenger Tour. It took place in Binghamton, United States between 23 and 29 July 2018.
The 2018 Japan Women's Open was a women's tennis tournament played on outdoor hard courts. It was the tenth edition of the Japan Women's Open, and part of the WTA International tournaments of the 2018 WTA Tour. It was held at the Regional Park Tennis Stadium in Hiroshima, Japan, from September 10 through September 16, 2018. This is the first year that the tournament was held in Hiroshima.
The 2019 Dow Tennis Classic was a professional tennis tournament played on indoor hard courts. It was the twenty-fifth edition of the tournament and was part of the 2019 ITF Women's World Tennis Tour. It took place in Midland, United States, on 28 January–3 February 2019.
The 2019 Pingshan Open was a professional tennis tournament played on outdoor hard courts. It was the sixth and fifth editions of the tournament which was part of the 2019 ATP Challenger Tour and the 2019 ITF Women's World Tennis Tour. It took place in Shenzhen, China between 11 and 17 March 2019.
The 2019 Ilkley Trophy was a professional tennis tournament played on outdoor grass courts. It was the fifth edition of the tournament which was part of the 2019 ATP Challenger Tour and the 2019 ITF Women's World Tennis Tour. It took place in Ilkley, United Kingdom between 17 and 23 June 2019.
The 2019 Shenzhen Longhua Open was a professional tennis tournament played on hard courts. It was the third (men) and fourth (women) editions of the tournament which was part of the 2019 ATP Challenger Tour and the 2019 ITF Women's World Tennis Tour. It took place in Shenzhen, China between 28 October and 10 November 2019.
In 2022, the WTA calendar was still being affected by the cancellation of women's professional tennis tournaments in China and Russia due to the COVID-19 pandemic, the Russian invasion of Ukraine, and the allegations of Peng Shuai against Zhang Gaoli and the Chinese Communist Party. As a result, a WTA 1000 tournament was announced to be held in Guadalajara to compensate for it. This was one of the biggest women's tournaments ever hosted by Mexico, held on outdoor hard courts in October 2022.
Stéphane Robert 
Marta Kostyuk 
Gerard Granollers / 
Vania King / 
Laura Robson 
