A man in his 85-year-old has been arrested on suspicion of attempted murder in Växjö, the police write on their website.
The police were alerted at half past one to an apartment where a woman, also in her 85-year-old, was found with stab wounds. The man was arrested, and the woman was taken to hospital by ambulance. The woman is seriously injured, according to Region Kronoberg.
The apartment has been cordoned off pending a technical investigation.