Anti-discrimination group Fare Network says there is ''a very high risk'' of crowd trouble when Ukraine plays Kosovo in a World Cup qualifier Sunday in Poland. Far-right fan groups in several Eastern European countries are strongly opposed to Kosovo's participation and claim the tiny Balkan nation is rightfully part of neighboring Serbia. This year has also seen increasing political tensions between Poland and Ukraine, accompanied by the release this week of a film dramatizing the massacre of ethnic Poles by Ukrainian insurgents during World War II. More...