At the scene was a 35-year-old woman who was arrested and is now suspected of attempted murder, the police state on their website.
Alarm about an injured man was received by the police at 20.12 on Tuesday evening and police and ambulance were sent to a residence in central Ronneby where the man and woman were.
– The initial information I have is that they must have been alone, says Evelina Olsson, press spokesperson at the police in the southern region, to Sydöstran.
The parties are familiar from before.
The man has been injured with some form of injury, but it is unclear how serious the injuries are.