What happened
Around midnight in early December 2016, three women leaving the Vuoksenvahti restaurant in central Imatra were shot and killed. The victims were Imatra City Council chair Tiina Wilén-Jäppinen and two local journalists. Police were nearby, reached the scene quickly and arrested a local man without further violence.
The investigation
Police found no political or ideological motive for the killings. During later proceedings, defendant Jori Juhani Lasonen admitted killing the three women but disputed the prosecution’s characterization of the acts as premeditated murders. Court reporting also addressed his mental state and his stated desire to obtain psychiatric care.
What the courts concluded
The district court found Lasonen guilty on three counts of murder. It also determined that he had been of unsound mind and therefore ordered compulsory mental-health treatment rather than an ordinary prison sentence. Later litigation reaching Finland’s Supreme Court concerned compensation claims by relatives, not the identity of the killer.
Why the case remains significant
The Imatra killings shocked a small city because the victims were attacked in a public place and included a prominent local official and two journalists. The proceedings also illustrate how Finnish criminal law separates the factual finding that a defendant committed murder from the separate question of criminal responsibility when severe mental illness is established.
Sources and verification
- Yle News — Three dead in Imatra shooting
- Yle News — Supreme Court rules no compensation for adult children of Imatra murder victims
The victims, court outcome and compulsory-treatment finding were checked against the sources above.