MADRID, SPAIN - MAY 04: Svetlana Kuznetsova of Russia returns the ball in her match against Aryna Sabalenka of Belarus during day one of the Mutua Madrid Open at La Caja Magica on May 04, 2019 in Madrid, Spain. (Photo by Alex Pantling/Getty Images)
MADRID, SPAIN - MAY 04: Svetlana Kuznetsova of Russia returns the ball in her match against Aryna Sabalenka of Belarus during day one of the Mutua Madrid Open at La Caja Magica on May 04, 2019 in Madrid, Spain. (Photo by Alex Pantling/Getty Images)