Russian fans arrive under heavy security prior to the Euro 2012 soccer championship Group A match between Poland and Russia in Warsaw, Poland, Tuesday, June 12, 2012.
Polish soccer fans shout at Russian supporters as they walk protected by Polish riot police in Warsaw June 12, 2012. Russia on Tuesday will play Poland in their Euro 2012 Group A soccer tournament in Warsaw. REUTERS
Polish football fans beat a Russian football fan during clashes in Warsaw. Police used tear gas and water cannon against brawling football fans in Warsaw on Tuesday as Poland geared up to play old foe Russia in a key Euro 2012 duel. AFP
A handcuffed Polish fan lies flat on the street prior to the Euro 2012 soccer championship Group A match between Poland and Russia in Warsaw, Poland, Tuesday, June 12, 2012. Russian soccer fans clashed with police and Poland supporters in separate incidents in Warsaw on Tuesday, just hours before the two teams were to meet in an emotionally charged European Championship match. Several people were injured. AP
A Polish soccer shows a wound from a rubber bullet during clashes with police and Russian fans in Warsaw, June 12, 2012. Russia on Tuesday will play Poland in their Euro 2012 Group A soccer tournament in Warsaw. REUTERS