Description Available in: Hoki Sport Club Csíkszereda (Romanian: Hockey Sport Club Miercurea Ciuc) is a professional ice hockey club based in Miercurea-Ciuc, Romania (Hungarian: Csíkszereda). They play in the country's top-level championship, the Romanian Hockey League and also participate in the international competition Erste Liga, that features teams from Hungary, Romania and Austria. HSC is one of the most successful teams in the domestic championship with 15 titles, including six in a row between 2007 and 2012.