A man and a woman were arrested in suspicion of committing murder in a homicide incident that took place in Kokemäki on Wednesday.
Police arrested the suspected on Thursday but disclosed it on Friday.
The victim was found seriously injured in the stairway of a high rise building. The victim who was about 40 years old later succumbed to his injuries.
The suspected 26 year old woman and 30 year old man are both from Kokemäki.
The police did not provide more details at this stage of investigation.