After the incident in a hair salon in the heart of the city, the shooter allegedly left on a scooter, starting a manhunt.
On Wednesday, authorities verified that the individual detained in connection with the shooting is younger than eighteen.
Swedish police told a news conference that all three victims were between the ages of 15 and 20. However, Erik Åkerlund, the region’s chief of police, stated that their identities have not been “100%” established.
According to Swedish media, police are looking into the possibility that gang crime may have contributed to the killings.
According to local media, the authorities are aware of one of the victims of the hair salon murder.
A planned attack on a relative of gang boss Ismail Abdo was the subject of the victim’s involvement in a police inquiry.