EntityQ3935780· pop 6· linked from 36 articlesRijeka OpenSign in to savetennis tournamentConnectionsclay courtEntityUnited StatesCountryFranceCountryItalyCountrySpainCountryCanadaCountryBrazilCountryChileCountryBelgiumCountryPortugalCountryArgentinaCountryCroatiaCountryCzech RepublicCountrySlovakiaCountrySloveniaCountryMonacoCountrytennisEntityRijekaEntityAssociation of Tennis ProfessionalsEntityMarin ČilićEntityCategories2007 establishments in CroatiaATP Challenger TourClay court tennis tournamentsRecurring sporting events established in 2007Rijeka OpenSport in RijekaTennis tournaments in Croatia