 Partizan's participation in the European Cup final in 1966 attracted much more fans to the stadium, and is considered to be the crucial moment of the organized fans moving to a south stand of the stadium where they are gathering up to this day.Steady group by the Grobari name was formed in 1970. and during the following decade, as well as all over Europe, Grobari started bringing fan equipment to the stadiums such as flares, supporting scarfs, banners and flags (in the late 1970's), which gave a whole new aspect to the sport club supporting.By the 1980s, Grobari were one of the largest and most organized fan groups in SFR Yugoslavia and began out-marching to all of Partizan's matches across the country and Europe.