Aryna Sabalenka of Belarus poses with her trophy after defeating Alison Riske of the United States in their final of the women's singles during the 2019 WTA Shenzhen Open tennis tournament in Shenzhen city, south China's Guangdong province, 5 January
Caroline Garcia of France returns a shot to Aryna Sabalenka of Belarus in their group match during the Hengqin Life WTA Elite Trophy Zhuhai 2018 in Zhuhai city, south China's Guangdong province, 2 November 2018
Sofia Kenin of America gets the ball against Karolina Muchova of Czech at the women's single 2019 WTA Zhuhai Elite Trophy in Zhuhai city, south China's Guangdong province, 25 October 2019
Sabine Lisicki of Germany returns a shot to Zhang Shuai of China in their women's singles first round match during the 2018 WTA Jiangxi Open tennis tournament in Nanchang city, east China's Jiangxi province, 24 July 2018
CoCo Vandeweghe of the United States returns a shot to Julia Goerges of Germany in their final match of the women's singles during the Hengqin Life WTA Elite Trophy Zhuhai 2017 tennis tournament in Zhuhai city, south China's Guangdong province, 5 Nov
Alize Cornet of France serves against Venus Williams of the United States in their women's singles second round match during the WTA Hong Kong Open 2016 tennis tournament in Hong Kong, China, 13 October 2016
Zhang Shuai of China returns a shot to Sabine Lisicki of Germany in their women's singles first round match during the 2018 WTA Jiangxi Open tennis tournament in Nanchang city, east China's Jiangxi province, 24 July 2018.
CoCo Vandeweghe of the United States returns a shot to Elena Vesnina of Russia in the Group B of the women's singles during the Hengqin Life WTA Elite Trophy Zhuhai 2017 tennis tournament in Zhuhai city, south China's Guangdong province, 2 November 2
Garbine Muguruza of Spain reacts after scoring against Anna Schmiedlova of Slovakia in their quarter-final match of the women's singles during the 2015 WTA Wuhan Open tennis tournament in Wuhan city, central China's Hubei province, 1 October 2015
Rebecca Peterson of Sweden returns a shot to Aleksandra Krunic of Serbia in their quarterfinal match during the WTA Guangzhou International Women's Open 2017 in Guangzhou city, south China's Guangdong province, 21 September 2017
American professional tennis player Jennifer Brady competes against Canadian professional tennis player Bianca Andreescu during the third round of 2019 China Open (Tennis), in Beijing, China, 3 October 2019
TAIPEI,TAIWAN -October 31,2012:AUS player Monique Adamczak in 2012 OEC Cup Taipei WTA Ladies Open Tennis Game in Taipei Arena on October 31,2012 in Taipei,Taiwan
Julia Gorges of Germany returns a shot to Elise Mertens of Belgium in their group match during the Hengqin Life WTA Elite Trophy Zhuhai 2018 in Zhuhai city, south China's Guangdong province, 1 November 2018
Caroline Wozniacki of Denmark returns a shot against Anastasija Sevastova of Latvia in their women's singles final match during the China Open 2018 tennis tournament in Beijing, China, 7 October 2018
Garbine Muguruza of Spain returns a shot to Anna Schmiedlova of Slovakia in their quarter-final match of the women's singles during the 2015 WTA Wuhan Open tennis tournament in Wuhan city, central China's Hubei province, 1 October 2015
DOHA, QATAR - FEBRUARY 17: Tennis player Agnieszka Radwanska competes at the Qatar Total Open on February 17, 2012 in Doha, Qatar. The event is from February 13 -19, 2012.
Chinese tennis player Zheng Saisai catches the ball at the first round of Women's Single Duan Yingying vs Zheng Saisai WTA Guangzhou Open 2019 in Guangzhou city, south China's Guangdong province, 17 September 2019.
Ashleigh Barty of Australia returns a shot to Angelique Kerber of Germany in the Group D of the women's singles during the Hengqin Life WTA Elite Trophy Zhuhai 2017 tennis tournament in Zhuhai city, south China's Guangdong province, 2 November 2017
Ashleigh Barty of Australia returns a shot to Angelique Kerber of Germany in the Group D of the women's singles during the Hengqin Life WTA Elite Trophy Zhuhai 2017 tennis tournament in Zhuhai city, south China's Guangdong province, 2 November 2017
Dayana Yastremska of Ukraine returns a shot to Zheng Saisai of China in their second round match of the women's singles during the WTA Hong Kong Tennis Open 2018 in Hong Kong, China, 10 October 2018
Karolina Muchova of Czech gets the ball against Sofia Kenin of America at the women's single 2019 WTA Zhuhai Elite Trophy in Zhuhai city, south China's Guangdong province, 25 October 2019
Caty McNally (USA) in the semifinal round at the Citi Open tennis tournament on August 3, 2019 in Washington DC
SANTIAGO (Chile), 10/28/2023 - Women's singles final for the gold medal between Brazilian PIGOSSI Laura and Argentine CARLE Lourdes on the central sports court of the National Tennis Stadium during the 2023 Pan American Games
Jennifer Brady of the United States returns a shot to Zhang Shuai of China in their second round match of women's singles during 2017 WTA Hong Kong Tennis Open in Hong Kong, China, 12 October 2017
DOHA-QATAR: FEBRUARY 17: Tennis Player Christina McHale at Qatar Total Open on February 17, 2012 in Doha, Qatar. The event was held from February 13th till February 19th 2012.
American professional tennis player Bernarda Pera plays against Tunisian professional tennis player Ons Jabeur at the first round of WTA Guangzhou Open 2019 in Guangzhou city, south China's Guangdong province, 16 September 2019
Rebecca Peterson of Sweden returns a shot to Caroline Wozniacki of Denmark in their second round match during the 2018 Dongfeng Motor WTA Wuhan Open tennis tournament in Wuhan city, central China's Hubei province, 25 September 2018
Ashleigh Barty of Australia reacts as she competes against Angelique Kerber of Germany in the Group D of the women's singles during the Hengqin Life WTA Elite Trophy Zhuhai 2017 tennis tournament in Zhuhai city, south China's Guangdong province, 2 No
Chinese tennis player Zheng Saisai catches the ball at the first round of Women's Single Duan Yingying vs Zheng Saisai WTA Guangzhou Open 2019 in Guangzhou city, south China's Guangdong province, 17 September 2019.
CoCo Vandeweghe of the United States returns a shot to Julia Goerges of Germany in their final match of the women's singles during the Hengqin Life WTA Elite Trophy Zhuhai 2017 tennis tournament in Zhuhai city, south China's Guangdong province, 5 Nov
Australian professional tennis player Ashleigh Barty competes against Dutch professional tennis player Kiki Bertens during a group match of WTA Finals 2019 tennis tournament in Shenzhen city, south China's Guangdong province, 29 October 2019
Shahar Peer of Israel returns a shot to Alize Cornet of France at their second round match of the women's singles during the 2014 WTA Guangzhou Open tennis tournament in Guangzhou city, south China's Guangdong province, 17 September 2014
Julia Gorges of Germany reacts after scoring against Elise Mertens of Belgium in their group match during the Hengqin Life WTA Elite Trophy Zhuhai 2018 in Zhuhai city, south China's Guangdong province, 1 November 2018
Aryna Sabalenka of Belarus returns a shot against Wang Qiang of China in their women's singles quarterfinal match during the China Open 2018 tennis tournament in Beijing, China, 5 October 2018
Caroline Wozniacki of Denmark returns a shot to Wang Qiang of China in their semifinal match of the women's singles during the 2018 China Open tennis tournament in Beijing, China, 6 October 2018
CoCo Vandeweghe of the United States reacts after scoring against Julia Goerges of Germany in their final match of the women's singles during the Hengqin Life WTA Elite Trophy Zhuhai 2017 tennis tournament in Zhuhai city, south China's Guangdong prov
Zheng Saisai of China returns a shot to Ashleigh Barty of Australia in their second round match during the 2018 Dongfeng Motor WTA Wuhan Open tennis tournament in Wuhan city, central China's Hubei province, 25 September 2018
Ukrainian professional tennis player Elina Svitolina plays against Slovenian professional tennis player Dalila Jakupovic at the first round of WTA Guangzhou Open 2019 in Guangzhou city, south China's Guangdong province, 17 September 2019
Ukrainian professional tennis player Elina Svitolina competes against Australian professional tennis player Ashleigh Barty during the final of WTA Finals 2019 tennis tournament in Shenzhen city, south China's Guangdong province, 3 November 2019
Garbine Muguruza of Spain returns a shot to Anna Schmiedlova of Slovakia in their quarter-final match of the women's singles during the 2015 WTA Wuhan Open tennis tournament in Wuhan city, central China's Hubei province, 1 October 2015
Zheng Saisai of China returns a shot to Ashleigh Barty of Australia in their second round match during the 2018 Dongfeng Motor WTA Wuhan Open tennis tournament in Wuhan city, central China's Hubei province, 25 September 2018
CoCo Vandeweghe of the United States reacts after scoring against Elena Vesnina of Russia in the Group B of the women's singles during the Hengqin Life WTA Elite Trophy Zhuhai 2017 tennis tournament in Zhuhai city, south China's Guangdong province, 2
Jana Fett of Croatia returns a shot to Zhang Kailin of China in their first round match during the WTA Guangzhou International Women's Open 2017 in Guangzhou city, south China's Guangdong province, 19 September 2017
Yaroslava Shvedova of Kazakhstan returns a shot to Yanina Wickmayer of Belgium in their match during the 2013 Nanjing Ladies Open of the WTA 125K Series in Nanjing city, east Chinas Jiangsu province, 29 October 2013
Wang Qiang of China returns a shot to Ankita Raina of India in their women's singles first round match during the 2018 WTA Jiangxi Open tennis tournament in Nanchang city, east China's Jiangxi province, 23 July 2018.
Daria Kasatkina of Russia returns a shot to Wang Qiang of China in their group match during the Hengqin Life WTA Elite Trophy Zhuhai 2018 in Zhuhai city, south China's Guangdong province, 30 October 2018
Aryna Sabalenka of Belarus returns a shot to Simona Halep of Romania in their women's singles quarter-final match of the WTA 2018 Shenzhen Open tennis tournament in Shenzhen city, south China's Guangdong province, 4 January 2018
Aryna Sabalenka of Belarus poses with her trophy after defeating Alison Riske of the United States in their final of the women's singles during the 2019 WTA Shenzhen Open tennis tournament in Shenzhen city, south China's Guangdong province, 5 January
Jennifer Brady of the United States returns a shot to Zhang Shuai of China in their second round match of women's singles during 2017 WTA Hong Kong Tennis Open in Hong Kong, China, 12 October 2017
Zhang Shuai of China returns a shot to Sabine Lisicki of Germany in their women's singles first round match during the 2018 WTA Jiangxi Open tennis tournament in Nanchang city, east China's Jiangxi province, 24 July 2018.
Zhang Shuai of China returns a shot to Sabine Lisicki of Germany in their women's singles first round match during the 2018 WTA Jiangxi Open tennis tournament in Nanchang city, east China's Jiangxi province, 24 July 2018.
Maria Sharapova of Russia returns a shot to Mihaela Buzarnescu of Romania in their women's singles first round match of the WTA 2018 Shenzhen Open tennis tournament in Shenzhen city, south China's Guangdong province, 1 January 2018
Aryna Sabalenka of Belarus reacts after defeating Alison Riske of the United States in their final of the women's singles during the 2019 WTA Shenzhen Open tennis tournament in Shenzhen city, south China's Guangdong province, 5 January 2019
Ashleigh Barty of Australia returns a shot to Angelique Kerber of Germany in the Group D of the women's singles during the Hengqin Life WTA Elite Trophy Zhuhai 2017 tennis tournament in Zhuhai city, south China's Guangdong province, 2 November 2017
Alize Cornet of France prepares to return a shot to Eugenie Bouchard of Canada during the women's singles quarter-finals of the 2014 WTA Wuhan Open tennis tournament in Wuhan city, central China's Hubei province, 25 September 2014
TAIPEI,TAIWAN -October 31,2012:USA player Alexa Glatch in 2012 OEC Cup Taipei WTA Ladies Open Tennis Game in Taipei Arena on October 31,2012 in Taipei,Taiwan
Ashleigh Barty of Australia reacts as she competes against Angelique Kerber of Germany in the Group D of the women's singles during the Hengqin Life WTA Elite Trophy Zhuhai 2017 tennis tournament in Zhuhai city, south China's Guangdong province, 2 No
Anett Kontaveit of Estonia returns a shot to Julia Goerges of Germany in their group match during the Hengqin Life WTA Elite Trophy Zhuhai 2018 in Zhuhai city, south China's Guangdong province, 31 October 2018
Chinese professional tennis players Duan Yingying and Yang Zhaoxuan compete against Ukrainian professional tennis player Lyudmyla Kichenok and Slovenian professional tennis player Andreja Klepac during the final of women's doubles at 2019 WTA Elite
Ashleigh Barty of Australia returns a shot to Aryna Sabalenka of Belarus in their group match during the Hengqin Life WTA Elite Trophy Zhuhai 2018 in Zhuhai city, south China's Guangdong province, 30 October 2018
Li Na of China returns a shot to Vera Igorevna Zvonareva of Russia in their womens singles first round match of the WTA 2014 Shenzhen Open tennis tournament in Shenzhen city, south Chinas Guangdong province, 31 December 2013