The match contested between Wisła Kraków and Legia Warsaw is commonly recognized as the greatest rivalry in Polish club football. The two sides have been the most successful clubs in Poland during the past decade and the rivalry between two of Poland's premier cities of Kraków and Warsaw sparks the rivalry even more. The regional differences of Kraków (South) and Warsaw (North), and the fact that Kraków used to be the capital of Poland before Warsaw (in the years 1041–1596)[4] and the full official name of Kraków is Stołeczne Królewskie Miasto Kraków, or "Royal Capital City of Kraków" in English, also add a greater meaning to the match.