Restaurants and hotels were evacuated. The police told people to file out with their hands on their heads.
Police forensics investigators on London Bridge.
A victim of the bridge attack was taken into an ambulance. At least one person was killed on the bridge, the police said.
Police officers at London Bridge on Saturday night. Witnesses said a white van veered onto a sidewalk and ran down pedestrians.
Counterterrorism officers near London Bridge in the British capital on Sunday morning.
Prime Minister Theresa May of Britain spoke on Sunday morning about the Saturday night terrorist attack in London.
Leaving flowers near Borough Market on Sunday.