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Federer confirmed as `surprise` teammate of Wawrinka for Davis Cup tie

Swiss star Roger Federer has reportedly been confirmed as a `surprise` teammate of his compatriot and newly-crowned Australian Open champion Stanislas Wawrinka for the Davis Cup World Group tie in Serbia.

Two trains collide in Belgrade, 22 injured

Two trains collided Thursday in a tunnel on the outskirts of the Serbian capital city, injuring at least 22 people.

Serbia: Six teenagers die fleeing nightclub fire

Serbia`s President Boris Tadic has expressed condolences to the families in a statement.