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Police officers are at one of the two crime scenes in London
Photo: Grace Donaghy / dpa
Two 16-year-old boys were stabbed to death in London on Saturday.
Now the police have arrested a teenager of the same age.
The investigators assume that the crimes in the east of the British capital are related, the Metropolitan Police said.
The investigations continued.
The police asked witnesses to come forward.
Investigators are looking for information about a conspicuous dark SUV that is said to have been seen in the area.
London Mayor Sadiq Khan said: "Violent crime destroys lives and communities.
The loss of two young people in Greenwich is devastating.«
kha/dpa