Out of ten football clubs that participate in Prva HNL three are from the Croatian city of Zagreb. GNK Dinamo, Hrvatski Dragovoljac and NK Lokomotiva are based in the city and plays in first division professional football league. GNK Dinamo Zagreb is the country's most successful football club. The club team, fondly called as 'The Blues' by the supporters, have won fifteen Croatian Championships including the current one, twelve Croatian Cups and four Super Cups. The sales of Zagreb football tickets soar whenever The Blues participate in a game of football locally. Stadion Maksimir is the main stadium of the city where football matches in Zagreb are held. The stadium is having a capacity of 38,000 and is utilised by Dinamo, Lokomotiva and the national squad. Lokomotiva, the other city based team, finished runner-up in Croatian league for 2012 - '13 season.