Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Britain's Dan Evans reacts during his match against Netherlands' Robin Haase REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Netherlands' Robin Haase celebrates winning his match against Britain's Dan Evans REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Netherlands' Robin Haase celebrates winning his match against Britain's Dan Evans REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 British fans during the match between Britain's Dan Evans and Netherlands' Robin Haase REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Netherlands' Robin Haase and captain Paul Haarhuis argue with the umpire during the match against Britain's Dan Evans REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Britain's Dan Evans reacts during his match against Netherlands' Robin Haase REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Britain's Dan Evans reacts during his match against Netherlands' Robin Haase REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Netherlands' Robin Haase during his match against Britain's Dan Evans REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Netherlands' Robin Haase reacts during his match against Britain's Dan Evans REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Netherlands' Robin Haase reacts during his match against Britain's Dan Evans REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Netherlands' Robin Haase reacts during his match against Britain's Dan Evans REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Netherlands' Robin Haase reacts during his match against Britain's Dan Evans REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Britain's Dan Evans in action during his match against Netherlands' Robin Haase REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Britain's Dan Evans in action during his match against Netherlands' Robin Haase REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Britain's Dan Evans reacts during his match against Netherlands' Robin Haase REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Netherlands' Robin Haase in action during his match against Britain's Dan Evans REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 20, 2019 Britain's Dan Evans reacts during his match against Netherlands' Robin Haase REUTERS/Sergio Perez

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 19, 2019 Kazakhstan's Mikhail Kukushkin and Alexander Bublik react during their doubles match against Netherlands' Robin Haase and Jean-Julien Rojer REUTERS/Susana Vera

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 19, 2019 Kazakhstan captain Dias Doskarayev with Mikhail Kukushkin and Alexander Bublik in their doubles match against Netherlands' Robin Haase and Jean-Julien Rojer REUTERS/Susana Vera

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 19, 2019 Kazakhstan captain Dias Doskarayev as Mikhail Kukushkin and Alexander Bublik play in their doubles match against Netherlands' Robin Haase and Jean-Julien Rojer REUTERS/Susana Vera

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 19, 2019 Kazakhstan's Mikhail Kukushkin in action during his doubles match with Alexander Bublik against Netherlands' Robin Haase and Jean-Julien Rojer REUTERS/Susana Vera

Tennis - Davis Cup Finals - Caja Magica, Madrid, Spain - November 19, 2019 Netherlands' Robin Haase and Jean-Julien Rojer in action during their doubles match against Kazakhstan's Alexander Bublik and Mikhail Kukushkin REUTERS/Susana Vera

Aug 3, 2019; Montreal, Quebec, Canada; Robin Haase of the Netherlands hits a shot against Soonwoo Kwon of South Korea (not pictured) during the Rogers Cup tennis tournament at Stade IGA. Mandatory Credit: Eric Bolte-USA TODAY Sports

Aug 3, 2019; Montreal, Quebec, Canada; Robin Haase of the Netherlands hits a shot against Soonwoo Kwon of South Korea (not pictured) during the Rogers Cup tennis tournament at Stade IGA. Mandatory Credit: Eric Bolte-USA TODAY Sports

Aug 3, 2019; Montreal, Quebec, Canada; Soonwoo Kwon of South Korea hits a shot against Robin Haase of the Netherlands (not pictured) during the Rogers Cup tennis tournament at Stade IGA. Mandatory Credit: Eric Bolte-USA TODAY Sports

Aug 3, 2019; Montreal, Quebec, Canada; Soonwoo Kwon of South Korea hits a shot against Robin Haase of the Netherlands (not pictured) during the Rogers Cup tennis tournament at Stade IGA. Mandatory Credit: Eric Bolte-USA TODAY Sports

Aug 3, 2019; Montreal, Quebec, Canada; Robin Haase of the Netherlands serves against Soonwoo Kwon of South Korea (not pictured) during the Rogers Cup tennis tournament at Stade IGA. Mandatory Credit: Eric Bolte-USA TODAY Sports

Aug 3, 2019; Montreal, Quebec, Canada; Soonwoo Kwon of South Korea hits a shot against Robin Haase of the Netherlands (not pictured) during the Rogers Cup tennis tournament at Stade IGA. Mandatory Credit: Eric Bolte-USA TODAY Sports

Aug 3, 2019; Montreal, Quebec, Canada; Soonwoo Kwon of South Korea hits a shot against Robin Haase of the Netherlands (not pictured) during the Rogers Cup tennis tournament at Stade IGA. Mandatory Credit: Eric Bolte-USA TODAY Sports

Aug 3, 2019; Montreal, Quebec, Canada; Soonwoo Kwon of South Korea hits a shot against Robin Haase of the Netherlands (not pictured) during the Rogers Cup tennis tournament at Stade IGA. Mandatory Credit: Eric Bolte-USA TODAY Sports

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic in action during his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic in action during his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic celebrates winning his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic celebrates winning his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Netherlands' Robin Haase in action during his second round match against Canada's Milos Raonic REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic in action during his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic in action during his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Netherlands' Robin Haase in action during his second round match against Canada's Milos Raonic REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic in action during his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic in action during his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Netherlands' Robin Haase in action during his second round match against Canada's Milos Raonic REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic during his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic in action during his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic in action during his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic during his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - Wimbledon - All England Lawn Tennis and Croquet Club, London, Britain - July 3, 2019 Canada's Milos Raonic in action during his second round match against Netherlands' Robin Haase REUTERS/Toby Melville

Tennis - French Open - Roland Garros, Paris, France - May 26, 2019 Netherlands' Robin Haase in action during his first round match against Germany's Philipp Kohlschreiber REUTERS/Vincent Kessler

Tennis - French Open - Roland Garros, Paris, France - May 26, 2019 Netherlands' Robin Haase in action during his first round match against Germany's Philipp Kohlschreiber REUTERS/Vincent Kessler

Tennis - French Open - Roland Garros, Paris, France - May 26, 2019 Germany's Philipp Kohlschreiber in action during his first round match against Netherlands' Robin Haase REUTERS/Vincent Kessler

Tennis - French Open - Roland Garros, Paris, France - May 26, 2019 Germany's Philipp Kohlschreiber in action during his first round match against Netherlands' Robin Haase REUTERS/Vincent Kessler

Tennis - French Open - Roland Garros, Paris, France - May 26, 2019 Netherlands' Robin Haase in action during his first round match against Germany's Philipp Kohlschreiber REUTERS/Vincent Kessler

Tennis - French Open - Roland Garros, Paris, France - May 26, 2019 Germany's Philipp Kohlschreiber in action during his first round match against Netherlands' Robin Haase REUTERS/Vincent Kessler

Tennis - Australian Open - Second Round - Melbourne Park, Melbourne, Australia, January 16, 2019. Czech Republic's Tomas Berdych reacts during the match against Netherlands' Robin Haase. REUTERS/Kim Kyung-Hoon

Tennis - Australian Open - Second Round - Melbourne Park, Melbourne, Australia, January 16, 2019. Czech Republic's Tomas Berdych reacts during the match against Netherlands' Robin Haase. REUTERS/Kim Kyung-Hoon

Tennis - Australian Open - Second Round - Melbourne Park, Melbourne, Australia, January 16, 2019. Czech Republic's Tomas Berdych in action during the match against Netherlands' Robin Haase. REUTERS/Kim Kyung-Hoon

Tennis - Australian Open - Second Round - Melbourne Park, Melbourne, Australia, January 16, 2019. Czech Republic's Tomas Berdych in action during the match against Netherlands' Robin Haase. REUTERS/Kim Kyung-Hoon

Tennis - Australian Open - Second Round - Melbourne Park, Melbourne, Australia, January 16, 2019. Czech Republic's Tomas Berdych in action during the match against Netherlands' Robin Haase. REUTERS/Kim Kyung-Hoon

Tennis - ATP - Qatar Open - Khalifa International Tennis and Squash Complex, Doha, Qatar - January 4, 2019 Belgium's David Goffin and France's Pierre-Hugues Herbert celebrate with the trophy and President of Paris St Germain Nasser Al-Khelaifi after winning their doubles final match against Netherlands' Robin Haase and Netherlands' Matwe Middelkoop REUTERS/Ibraheem Al Omari

Tennis - ATP - Qatar Open - Khalifa International Tennis and Squash Complex, Doha, Qatar - January 4, 2019 Belgium's David Goffin and France's Pierre-Hugues Herbert pose with the trophy and second placed Netherlands' Robin Haase and Netherlands' Matwe Middelkoop after winning their doubles final REUTERS/Ibraheem Al Omari

Tennis - ATP - Qatar Open - Khalifa International Tennis and Squash Complex, Doha, Qatar - January 4, 2019 Belgium's David Goffin and France's Pierre-Hugues Herbert celebrate with the trophy after winning their doubles final match against Netherlands' Robin Haase and Netherlands' Matwe Middelkoop REUTERS/Ibraheem Al Omari