ARGENTINA OPENNishikori and Ferrer's novel game of mini-tennis in Buenos AiresTennis stars David Ferrer and Key Nishikori took to the streets of Buenos Aires to promote the forthcoming Argentina Open.AStvActualizado a 15 de febrero de 2017 21:05 CET0Etiquetado en:Kei NishikoriDavid FerrerBuenos AiresATP 250ArgentinaATP World TourTennisSporting organisationsCompetitionsSouth AmericaLatin AmericaSportsAmerica