EntityQ669073· pop 30· linked from 1,378 articlesChallenge LeagueSign in to savesecond-highest tier of the Swiss football league systemConnectionsYverdon-Sport FCEntityFC Wil 1900EntityFC St. GallenEntityNeuchâtel Xamax FCSEntityFC Biel-BienneEntityFC Stade NyonnaisEntityFC Stade Lausanne-OuchyEntityÉtoile Carouge FCEntitySC Young Fellows JuventusEntityFC Nordstern BaselEntityPromotion LeagueEntityZug 94Entity1. Liga ClassicEntity2012–13 Swiss Challenge LeagueEntity2018–19 Swiss Challenge LeagueEntity2008–09 Swiss Challenge LeagueEntity2021–22 Swiss Challenge LeagueEntitySwiss Challenge League 2003–04EntitySwitzerlandCountryLiechtensteinCountryCategoriesChallenge League (Switzerland)Men's football leagues in SwitzerlandMen's second-level association football leagues in EuropeProfessional sports leagues in SwitzerlandSports leagues established in 1897Swiss Football League competitions