April 21, 2018 - La Manga, Murcia, Spain - (EDITORS  NOTE: the image has been converted to black and white) Garbine Muguruza of Spain looks on during training during day one of the Fedcup World Group II Play-offs match between Spain and Paraguay at Centro de Tenis La Manga Club on April 21, 2018 in La Manga, Spain  (Credit Image: © David Aliaga/NurPhoto via ZUMA Press)