MOSCOW (Sputnik) — According to the German B.Z. newspaper, the man was arrested in Berlin after he became violent and claimed to have a "bomb" in his suitcase.
The newspaper added that the 23-years-old was standing in front of the US embassy when he started to threaten to avenge the death of former al-Qaeda leader Osama bin Laden.
The contents of the man's bag were investigated by a police robot, according to the newspaper. No further details have been made available.