Football is the most popular sport in B&H. It dates from 1903 but its popularity grew significantly after World War II. In the pre-independence era Sarajevo (1967 and 1984) and Željezničar (1972) both won the Yugoslavian Championship title. The former Yugoslav national football team included a number of Bosnian players, such as Josip Katalinski, Dušan Bajević, Miroslav Blažević, Ivica Osim, Safet Sušić, and Mirsad Fazlagić.