Tennis - Fed Cup - World Group Playoffs - Belgium v Spain - Lange Munte Kortrijk, Kortrijk, Belgium - April 21, 2019 Spain's Carla Suarez Navarro and Garbine Muguruza celebrate victory with captain Anabel Medina Garrigues REUTERS/Piroschka Van De Wouw

Tennis - Fed Cup - World Group Playoffs - Belgium v Spain - Lange Munte Kortrijk, Kortrijk, Belgium - April 21, 2019 Spain's Carla Suarez Navarro and Garbine Muguruza celebrate victory with captain Anabel Medina Garrigues REUTERS/Piroschka Van De Wouw

Tennis - Fed Cup - World Group Playoffs - Belgium v Spain - Lange Munte Kortrijk, Kortrijk, Belgium - April 21, 2019 Spain's Garbine Muguruza with captain Anabel Medina Garrigues during her match against Belgium's Ysaline Bonaventure REUTERS/Piroschka Van De Wouw

Martina Hingis of Switzerland reacts after hitting a return during her first round women's doubles match with Daniela Hantuchova of Slovakia against Flavia Pennetta of Italy and Anabel Medina Garrigues of Spain at the Cincinnati Open tennis tournament in Cincinnati, Ohio August 12, 2013. REUTERS/John Sommers II (UNITED STATES - Tags: SPORT TENNIS)

Martina Hingis of Switzerland hits a return during her first round women's doubles match with Daniela Hantuchova of Slovakia against Flavia Pennetta of Italy and Anabel Medina Garrigues of Spain at the Cincinnati Open tennis tournament in Cincinnati, Ohio August 12, 2013. REUTERS/John Sommers II (UNITED STATES - Tags: SPORT TENNIS)

Martina Hingis of Switzerland hits a return during her first round women's doubles match with Daniela Hantuchova of Slovakia against Flavia Pennetta of Italy and Anabel Medina Garrigues of Spain at the Cincinnati Open tennis tournament in Cincinnati, Ohio August 12, 2013. REUTERS/John Sommers II (UNITED STATES - Tags: SPORT TENNIS)

Martina Hingis (R) of Switzerland celebrates with Daniela Hantuchova (L) of Slovakia after winning a game during their first round women's doubles match against Flavia Pennetta of Italy and Anabel Medina Garrigues of Spain at the Cincinnati Open tennis tournament in Cincinnati, Ohio August 12, 2013. REUTERS/John Sommers II (UNITED STATES - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain prepares to serve to Li Na of China during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain is pictured during her women's singles match against Li Na of China at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. Medina Garrigues lost the match to Li. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain hits a return to Li Na of China during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Li Na of China hits a return to Anabel Medina Garrigues of Spain during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. Li beat Medina Garrigues 6-3 6-4. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Li Na of China celebrates defeating Anabel Medina Garrigues of Spain in their women's singles match during the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain speaks to the referee during her women's singles match against Li Na of China at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. Medina Garrigues the match to Li. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Li Na of China is pictured during her women's singles match against Anabel Medina Garrigues of Spain at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS HEADSHOT)

Li Na of China is pictured during her women's singles match against Anabel Medina Garrigues of Spain at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS HEADSHOT)

Anabel Medina Garrigues of Spain reacts during her women's singles match against Li Na of China at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. Medina Garrigues lost the match to Li. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Li Na of China celebrates a point against Anabel Medina Garrigues of Spain during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. Li beat Medina Garrigues 6-3 6-4. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Li Na of China celebrates a point against Anabel Medina Garrigues of Spain during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. Li beat Medina Garrigues 6-3 6-4. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Li Na of China hits a return to Anabel Medina Garrigues of Spain during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. Li beat Medina Garrigues 6-3 6-4. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain reacts during her women's singles match against Li Na of China at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. Medina Garrigues lost the match to Li. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

A view shows the shadow of Li Na of China on Court Philippe Chatrier as she serves to Anabel Medina Garrigues of Spain during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Li Na of China serves to Anabel Medina Garrigues of Spain during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain hits a return to Li Na of China during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain serves to Li Na of China during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain serves to Li Na of China during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Li Na of China serves to Anabel Medina Garrigues of Spain during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Li Na of China hits a return to Anabel Medina Garrigues of Spain during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Li Na of China serves to Anabel Medina Garrigues of Spain during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 27, 2013. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS)

Marion Bartoli of France hits a return to Anabel Medina Garrigues of Spain during their women's singles match at the Australian Open tennis tournament in Melbourne January 14, 2013. REUTERS/Navesh Chitrakar (AUSTRALIA - Tags: SPORT TENNIS)

Marion Bartoli of France reacts during her women's singles match against Anabel Medina Garrigues of Spain at the Australian Open tennis tournament in Melbourne January 14, 2013. REUTERS/Navesh Chitrakar (AUSTRALIA - Tags: SPORT TENNIS)

Marion Bartoli of France hits a return to Anabel Medina Garrigues of Spain during their women's singles match at the Australian Open tennis tournament in Melbourne January 14, 2013. REUTERS/Navesh Chitrakar (AUSTRALIA - Tags: SPORT TENNIS)

Spain's Anabel Medina Garrigues returns to Belgium's Yanina Wickmayer during their women's singles tennis match at the All England Lawn Tennis Club during the London 2012 Olympic Games July 28, 2012. REUTERS/Sergio Moraes (BRITAIN - Tags: OLYMPICS SPORT TENNIS)

Belgium's Yanina Wickmayer returns to Spain's Anabel Medina Garrigues during their women's singles tennis match at the All England Lawn Tennis Club during the London 2012 Olympic Games July 28, 2012. REUTERS/Sergio Moraes (BRITAIN - Tags: OLYMPICS SPORT TENNIS)

Jana Cepelova of Slovakia celebrates after defeating Anabel Medina Garrigues of Spain in their women's singles tennis match against at the Wimbledon tennis championships in London June 29, 2012. REUTERS/Toby Melville (BRITAIN - Tags: SPORT TENNIS)

Jana Cepelova of Slovakia reacts during her women's singles tennis match against Anabel Medina Garrigues of Spain at the Wimbledon tennis championships in London June 29, 2012. REUTERS/Toby Melville (BRITAIN - Tags: SPORT TENNIS)

Jana Cepelova of Slovakia hits a return to Anabel Medina Garrigues of Spain during their women's singles tennis match at the Wimbledon tennis championships in London June 29, 2012. REUTERS/Toby Melville (BRITAIN - Tags: SPORT TENNIS)

Jana Cepelova of Slovakia hits a return to Anabel Medina Garrigues of Spain during their women's singles tennis match at the Wimbledon tennis championships in London June 29, 2012. REUTERS/Toby Melville (BRITAIN - Tags: SPORT TENNIS)

Petra Martic of Croatia reacts after winning her match against Anabel Medina Garrigues of Spain during the French Open tennis tournament at the Roland Garros stadium in Paris June 1, 2012. REUTERS/Nir Elias (FRANCE - Tags: SPORT TENNIS)

Petra Martic of Croatia returns the ball to Anabel Medina Garrigues of Spain during the French Open tennis tournament at the Roland Garros stadium in Paris June 1, 2012. REUTERS/Nir Elias (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain returns the ball to Petra Martic of Croatia during the French Open tennis tournament at the Roland Garros stadium in Paris June 1, 2012. REUTERS/Nir Elias (FRANCE - Tags: SPORT TENNIS)

Petra Martic of Croatia returns the ball to Anabel Medina Garrigues of Spain during the French Open tennis tournament at the Roland Garros stadium in Paris June 1, 2012. REUTERS/Nir Elias (FRANCE - Tags: SPORT TENNIS)

Petra Martic of Croatia reacts after winning her match against Anabel Medina Garrigues of Spain during the French Open tennis tournament at the Roland Garros stadium in Paris June 1, 2012. REUTERS/Nir Elias (FRANCE - Tags: SPORT TENNIS)

Petra Martic of Croatia returns the ball to Anabel Medina Garrigues of Spain during the French Open tennis tournament at the Roland Garros stadium in Paris June 1, 2012. REUTERS/Nir Elias (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain serves to Petra Martic of Croatia during the French Open tennis tournament at the Roland Garros stadium in Paris June 1, 2012. REUTERS/Nir Elias (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain serves to Petra Martic of Croatia during the French Open tennis tournament at the Roland Garros stadium in Paris June 1, 2012. REUTERS/Nir Elias (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain receives medical help during her match against Petra Martic of Croatia during the French Open tennis tournament at the Roland Garros stadium in Paris June 1, 2012. REUTERS/Nir Elias (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain reacts after winning her match against Irena Pavlovic of France during the French Open tennis tournament at the Roland Garros stadium in Paris May 30, 2012. REUTERS/Regis Duvignau (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain reacts after winning her match against Irena Pavlovic of France during the French Open tennis tournament at the Roland Garros stadium in Paris May 30, 2012. REUTERS/Regis Duvignau (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain reacts after winning her match against Irena Pavlovic of France during the French Open tennis tournament at the Roland Garros stadium in Paris May 30, 2012. REUTERS/Regis Duvignau (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain reacts after winning her match against Irena Pavlovic of France during the French Open tennis tournament at the Roland Garros stadium in Paris May 30, 2012. REUTERS/Regis Duvignau (FRANCE - Tags: SPORT TENNIS)

Irena Pavlovic of France wipes her face during her match against Anabel Medina Garrigues of Spain during the French Open tennis tournament at the Roland Garros stadium in Paris May 30, 2012. REUTERS/Regis Duvignau (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain serves to Irena Pavlovic of France during the French Open tennis tournament at the Roland Garros stadium in Paris May 30, 2012. REUTERS/Regis Duvignau (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain returns the ball to Irena Pavlovic of France during the French Open tennis tournament at the Roland Garros stadium in Paris May 30, 2012. REUTERS/Regis Duvignau (FRANCE - Tags: SPORT TENNIS)

Anabel Medina Garrigues of Spain returns the ball to Irena Pavlovic of France during the French Open tennis tournament at the Roland Garros stadium in Paris May 30, 2012. REUTERS/Regis Duvignau (FRANCE - Tags: SPORT TENNIS)

Laura Robson of Britain returns the ball to Anabel Medina Garrigues of Spain during the French Open tennis tournament at the Roland Garros stadium in Paris May 28, 2012. REUTERS/Regis Duvignau (FRANCE - Tags: SPORT TENNIS)

Laura Robson of Britain sits during a break in his match against Anabel Medina Garrigues of Spain during the French Open tennis tournament at the Roland Garros stadium in Paris May 28, 2012. REUTERS/Regis Duvignau (FRANCE - Tags: SPORT TENNIS)

Serena Williams of U.S. serves the ball to Anabel Medina Garrigues of Spain during their match at the Rome Masters tennis tournament May 17, 2012.
REUTERS/Alessandro Bianchi (ITALY - Tags: SPORT TENNIS)

Serena Williams of U.S. returns the ball to Anabel Medina Garrigues of Spain during their match at the Rome Masters tennis tournament May 17, 2012.
REUTERS/Alessandro Bianchi (ITALY - Tags: SPORT TENNIS)

Serena Williams of U.S. returns the ball to Anabel Medina Garrigues of Spain during their match at the Rome Masters tennis tournament May 17, 2012.
REUTERS/Alessandro Bianchi (ITALY - Tags: SPORT TENNIS)

Caroline Wozniacki of Denmark eyes the ball as she plays Anabel Medina Garrigues of Spain during their match at the Rome Masters tennis tournament May 16, 2012. REUTERS/Max Rossi (ITALY - Tags: SPORT TENNIS)