Rafal Guz / EPA
REUTERS/Agencja Gazeta/Agata Grzybowska
JANEK SKARZYNSKI/AFP/GettyImages
Euro 2012: Russia and Poland fans clash on the streets | Mail Online http://www.dailymail.co.uk/news/article-2158272/Euro-2012-Russia-Poland-fans-clash-streets.html
Euro 2012: Polish police break up Russia fan march after fighting breaks out | Euro 2012 | Sports | National Post http://sports.nationalpost.com/2012/06/12/polish-police-break-up-russia-euro-2012-fan-march-after-clashes/
Polish and Russian soccer fans clash before Euro 2012 game in Warsaw - PhotoBlog http://photoblog.msnbc.msn.com/_news/2012/06/12/12187568-polish-and-russian-soccer-fans-clash-before-euro-2012-game-in-warsaw?lite
Euro 2012: At Least 56 Arrested After Warsaw Clashes - Carbonated.TV http://www.carbonated.tv/sports/euro-2012-at-least-56-arrested-after-warsaw-clashes
BBC中文網 - 簡要新聞 - 球迷場上鬧事俄羅斯足協被重罰 http://www.bbc.co.uk/zhongwen/trad/rolling_news/2012/06/120613_rolling_russia_football.shtml