The people are familiar with each other from before and the incident must have taken place in an apartment in a multi-family building.
“It is the deed and the degree of violence that makes the legal situation right now considered attempted murder,” says police spokesperson Lars Hedelin.
It was just after 6pm on Thursday evening that the alarm came to the police. The apartment and an area outside have been cordoned off.
“We have a lot of staff there and technicians will investigate the place,” says Lars Hedelin.