Grenade Damages Saudi Airline Office

A hand grenade exploded today outside the seventh-floor office of Saudia, the Saudi Arabian airline, on Vienna’s famous Ring Boulevard, police said. No one was injured.

The explosion blew the front door off the Saudia office but the three people inside escaped injury, police said. A second hand grenade was found unexploded in the hallway of the large office-apartment building, police said. No one immediately claimed responsibility.