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 collided Thursday in a tunnel on the outskirts of the Serbian capital city, injuring at least 22 people.
Serbia`s President Boris Tadic has expressed condolences to the families in a statement.
Day in Pics: 19th December
Showbiz World - December 19, 2014
People Magazine Awards 2014