Polish court orders psychiatric detention for suspect in fatal Jarosław abbey knife attack

Court ruling and psychiatric evaluation

On 26 September 2026, the District Court in Jarosław ordered a three-month temporary arrest until 23 December 2026 for 31-year-old Ukrainian citizen Ihor M. The suspect faces charges of murder, attempted murder, and causing grievous bodily harm following a knife attack on 24 September 2026 at the Benedictine Abbey in Jarosław. Psychiatric experts diagnosed the suspect with acute polymorphic psychotic disorder, which prevented prosecutors from formally questioning him or presenting charges directly during a standard court appearance. Prosecutor Bożena Harasz-Wołoszyn from the Regional Prosecutor's Office in Przemyśl stated that the detention will take place in a specialized psychiatric medical facility with reinforced security.

“The court ruling includes an indication that this temporary arrest measure should be applied in hospital conditions.”

Route to the abbey and timeline of the attack

Investigators reconstructed the route taken by the suspect before the stabbing. Ihor M. drove into Poland from Germany overnight through the Świecko border crossing in a Skoda Superb, traveling across the country toward the Ukrainian border. He arrived at the Korczowa border crossing shortly after 06:00 on 24 September 2026, where border officials discovered that the vehicle lacked mandatory third-party liability insurance. Because he did not pay the fine of approximately 1,900 PLN, a flatbed tow truck transported the vehicle to a parking facility in Jarosław, with the suspect traveling alongside the tow driver. Around 09:30, roughly three hours after leaving the border, Ihor M. entered the Centre for Christian Culture Formation at the Benedictine Abbey. He took a knife from the monastery kitchen and attacked five people, fatally wounding 72-year-old priest Stanisław Zbojnowicz, who attempted to stop him.

Casualties and foreign records

The assault left four others injured: two priests (identified as father Marek and father Adrian) and two laypeople (identified as Krzysztof and Ewa). As of 26 September 2026, two severely injured victims remain hospitalized in Jarosław in stable condition, one injured woman is being treated in Przeworsk, and a fifth victim was discharged from a Przemyśl hospital on Thursday evening. Polish police established through foreign security databases that Ihor M. had left Ukraine approximately four years ago, before the full-scale Russian invasion. He was previously registered in Germany for resisting police and was listed in the Czech Republic as an undesirable person after an illegal border crossing. Ukrainian Ambassador to Poland Vasyl Bodnar confirmed consular contact with the suspect's mother and stated that Ihor M. had not served in the Ukrainian military.

“I am very sorry and grieving. I would also like to apologize to all the victims and public opinion for such an event, which unfortunately also affects the general attitude toward Ukrainians in Poland.”

Hospitalized in Jarosław2

Hospitalized in Przeworsk1

Discharged in Przemyśl1

Deceased1

Hospitalized in Jarosław

2

Hospitalized in Przeworsk

1

Discharged in Przemyśl

1

Deceased

1

Data from the article text

Community response and March of Silence

The Benedictine Abbey church of Saint Nicholas and Saint Stanislaus reopened to parishioners on Saturday afternoon at 16:30. At 17:30, father Adrian, one of the priests wounded in the attack, celebrated Mass and delivered a homily while wearing visible facial bandages and displaying bruises. Jarosław declared an official period of mourning running through Sunday, 27 September 2026. Later on Saturday evening at 19:00, several hundred residents gathered at the town square for a silent march toward the abbey, carrying candles and Polish flags to honor the deceased priest and show solidarity with the wounded victims.