Home›2018 establishments in Illinois›Oracle Challenger Series – Chicago🌐EnglishEnglishDeutschEspañolItalianoNederlandsPolskiPortuguês中文EntityQ56291178· pop 8· linked from 135 articlesOracle Challenger Series – Chicagoprofessional tennis tournamentWikidata factsOfficial websiteoraclechallengerseries.com/chicagoShow 1 more factinception2018-00-00Sources (1)en.wikipedia.orgvia Wikidata · CC0Available in 8 languagesEspañolDeutsch中文PortuguêsItalianoNorwegianPolskivia Wikidata sitelinks · CC0ConnectionsWTA 125 tournamentsEntityUnited StatesCountryCategories2018 establishments in IllinoisATP Challenger TourHard court tennis tournaments in the United StatesOracle Challenger Series – ChicagoRecurring sporting events established in 2018Tennis in ChicagoWTA 125 tournaments