EntityQ380557· pop 31· linked from 765 articles2009 US OpenSign in to save2009 edition of the US Open Tennis ChampionshipsConnections2009 Davis CupEntityglossary of tennis terminologyEntityStan WawrinkaPersonViktor TroickiEntity2009 Wimbledon ChampionshipsEntityChang Kai-chenEntityhistory of tennisEntityNick TaylorEntityUnited StatesCountryTurkeyCountryRussiaCountryJapanCountryFranceCountryItalyCountryGermanyCountryFinlandCountryIndiaCountryChinaCountryAustraliaCountryCanadaCountryCategories2009 in American tennis2009 in sports in New York City2009 in tennis2009 US Open Series2009 US Open (tennis)August 2009 sports events in the United StatesSeptember 2009 sports events in the United StatesUS Open (tennis) by year