FC Slovan Liberec is a Czech football club founded in the city of Liberec. The club is one of the most successful in the Czech Republic, having won three league titles and the domestic cup since 1993. The main sponsor is the glass making company Preciosa a.s.. Because Liberec was a city where the majority of inhabitants were of German nationality, until 1945, it was Germans who first established clubs and played their own league. The first Czech football club SK Liberec was established after World War I, on 11 May 1919.
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