Home›2007 establishments in South Korea›Challengers League🌐EnglishEnglishDeutschFrançaisPolskiTiếng Việt한국어中文日本語EntityQ483729· pop 6· linked from 112 articlesChallengers LeagueAlso known as K3 League (2007–2019), K3 Challengers League, K3 League Advance, K3 League Basicformer South Korean association football leagueWikidata factsOfficial websitewww.kfa.or.kr/league/league_k3.aspSources (2)wikidata.orgde.wikipedia.orgvia Wikidata · CC0Available in 6 languagesDeutsch日本語PolskiTiếng Việt한국어via Wikidata sitelinks · CC0ConnectionsGimpo FCEntityassociation footballEntityCategories2007 establishments in South KoreaFootball leagues in South KoreaFourth-level association football leagues in AsiaK3 League (2007–2019)Sports leagues established in 2007