At half past ten on Sunday evening, the police received the alarm from the residence, where the boys had just returned. One of them had stab wounds to his arms after the other boy allegedly attacked him with a knife.
– He is over 15 years old, so he is now under arrest, says Stefan Gustafsson, police spokesperson.
The boy is suspected of murder or attempted murder.
The injured boy was taken to hospital by ambulance.
The reason for the altercation is unclear.