Analysis of information sources in references of the Wikipedia article "هولیگانیسم فوتبالی" in Persian language version.
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(help)December 2000 Following an ill-tempered Tehran derby, between Pirouzi and Estegahl, violence spills on to the streets as fans destroy cars and buses. Three players from each side and 60 fans are arrested; more than 250 coaches are vandalised.
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