http://www.soccerphile.com/soccerphi...tball-war.html
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For many Croats, the war of independence from Serbia did not start in June of 1991 as most history books will tell you. The "real" date was May 13th of 1990, when Dinamo Zagreb ultras, the Bad Blue Boys (their original name is in English) stood up against the Serb-controlled police and their foes, Red Star Belgrade followers, that were tearing Dinamo's stadium apart. That was also the day
Zvonimir Boban became a legend for a kick without a ball.