Several people have been killed and others have been injured in bow and arrow attacks in Norway, according to police.
The incidents took place in the town of Kongsberg.
A suspect has been apprehended.
Police chief Oeyvind Aas said: “The man has been apprehended … from the information we now have, this person carried out these actions alone.
“Several people have been injured and several are dead.”
He declined to comment on the number of casualties.