The man identified by Polish media as Michał O. died in hospital early on Monday, two days after police shot him during the response to the attack on Krakow’s Main Market Square. Małopolska police announced his death, and regional governor Krzysztof Klęczar said it occurred at about 04:30. He had remained in critical condition and had not been formally questioned. Prosecutors now face a different task: they can no longer pursue charges or preventive measures against him, but say they will continue examining evidence, possible connections and the motive behind the violence.

He died before investigators could question him

Małopolska police announced on 9 November that the 24-year-old had died in hospital early that morning. The Krakow city government repeated the police confirmation, while RMF FM reported that regional governor Krzysztof Klęczar placed the time of death at 04:30. The man had been taken to hospital after being wounded in a shootout with officers who confronted him following the 7 November attack. His condition was described as critical from the outset, and he underwent several operations.

The missed interview is significant because prosecutors had not yet been able to formally question him. On 8 November, RMF FM reported that his medical condition prevented procedural steps, including formal detention and interrogation. Prosecutors had said they would consider charges and possible pre-trial measures if his health allowed. That opportunity never came. Investigators will therefore have to establish his actions and intent through other evidence rather than a statement from the suspect himself.

Sources: Strzelanina w Krakowie, sprawca zamachu zmarł w szpitalu · Nie żyje Michał O., sprawca strzelaniny na Rynku Głównym w Krakowie · Śledztwo po ataku na Rynku w Krakowie. Prokuratura: Czyn o charakterze terrorystycznym

Death ends proceedings directed at him, not the investigation

Prosecutor Eryk Stasielak of the National Prosecutor’s Office said the death means investigators will not carry out procedural steps directed personally at the man, including formally presenting charges or seeking preventive measures. Justice Minister Waldemar Żurek said proceedings against a deceased suspect are discontinued. The distinction is not merely technical: there will be no trial at which the suspect can answer the allegations, and no court can test his account through ordinary questioning or cross-examination.

Stasielak said the broader case would continue because it remained at an early stage and a large body of evidence still required analysis. Prosecutors intend to question identified witnesses and examine material relevant to the motive and any possible links. The investigation also includes the deaths of three members of the suspect’s family in Ostrowiec Świętokrzyski. His death does not erase those alleged offences or end the authorities’ responsibility to establish what happened at either location. Stasielak also told AP that investigators had secured electronic devices and would try to access their contents, alongside witness interviews and forensic work. Investigators will also review surveillance recordings and other digital records already secured.

Sources: Sprawca ataku w Krakowie nie żyje. Prokuratura wydała komunikat, co dalej ze śledztwem · Gunman with far-right views who killed 6 people in a Polish city square dies in hospital, police say

A single investigation covers two scenes

The investigation began after six people were killed in the Main Market Square on 7 November. A 24-year-old man drove into the historic centre and opened fire on passers-by before police wounded and detained him. The dead included a 32-year-old British man and an Austrian woman, alongside four Polish victims, according to The Guardian and The Associated Press. Prosecutors classified the Krakow killings and attempted killings, including those of police officers, as an offence of a terrorist nature.

Authorities also found the bodies of the suspect’s father, mother and sister at the family home in Ostrowiec. Prosecutors said it was highly likely that the same person was responsible for both the attack and the three family deaths, but that assessment remains an investigative conclusion, not a court finding. The three deaths in Ostrowiec are treated as a separate murder offence; the terrorism classification applies to the Krakow attack. The two scenes are part of one investigation, but not one undifferentiated terrorist charge.

Sources: Gunman with far-right views who killed 6 people in a Polish city square dies in hospital, police say · Premier: W obliczu tragedii w Krakowie zobaczyliśmy to, co w ludziach najlepsze - odwagę policjantów, poświęcenie ratowników i bezinteresowną pomoc ludzi · Prokurator z małopolskiego wydziału PZ PK wszczął dziś śledztwo w sprawie wczorajszego zamachu w Krakowie. · Poland mourns victims of Krakow mass shooting as security fears grow · Polish prosecutors open terrorism investigation into Kraków shooting

Motive remains unresolved

Interior Minister Marcin Kierwiński initially said preliminary indications suggested the suspect was fascinated by far-right ideology and held radical views. That was an official assessment made soon after the attack, not an established motive. By 9 November, government spokesperson Adam Szłapka was urging restraint until investigators had complete information. Justice Minister Żurek said authorities still needed to determine whether the man acted alone or had been inspired by a group.

Prosecutor Piotr Sokół said investigators had not found traces of active political or extremist activity at that stage, while stressing that the issue would continue to be examined. The distinction matters: the absence of evidence of active affiliation does not settle what motivated the attack, just as an early political assessment does not prove a motive. Authorities are still analysing digital material, clothing emblems, contacts and other evidence. No definitive ideological explanation has been announced.

Sources: Gunman 'fascinated by far-right' kills six in Krakow, Poland · Krakow mass shooter dies as political dispute over motives builds · Nowe ustalenia ws. zamordowanej rodziny Michała O. "Dwa strzały w głowę"

Injury figures remain inconsistent

The number of people injured has not been consistently reported. AFP’s 7 November report said at least 15 people were wounded, and AP’s 9 November account also gave 15. The Prime Minister’s Office reported 16 injured, including the suspect, while a Reuters report carried by RTÉ on 8 November also gave 16, including two police officers and the gunman, and The Guardian reported 17 others injured. The reports do not offer a common reconciliation, so the figures should remain attributed rather than reduced to a single total.

Two police officers were among those injured while confronting the attacker. One, Jakub Kulik, was critically hurt. Polish reporting said surgeon Dr Mateusz Wierdak used his hands to compress the officer’s bleeding chest wound while another surgeon, Prof. Michał Pędziwiatr, assessed the injuries and helped direct care before an ambulance arrived. Pędziwiatr later said the immediate manual compression and packing of the wound probably saved Kulik’s life by helping him survive until paramedics reached the scene. The intervention was a rapid emergency measure, not a substitute for the hospital treatment that followed.

Sources: Gunman with far-right views who killed 6 people in a Polish city square dies in hospital, police say · Gunman 'fascinated by far-right' kills six in Krakow, Poland · Rzucili się na pomoc. Uratowali życie policjantowi · Premier: W obliczu tragedii w Krakowie zobaczyliśmy to, co w ludziach najlepsze - odwagę policjantów, poświęcenie ratowników i bezinteresowną pomoc ludzi · Polish prosecutors open terrorism investigation into Kraków shooting · Poland mourns victims of Krakow mass shooting as security fears grow

The remaining questions now rest on evidence

The suspect had no criminal record and held a sports-firearms permit. Public accounts of the family’s weapons differed: an earlier Onet report said his father had 11 firearms registered in his name, but a prosecutor’s spokesperson told PAP on 8 November that the suspect had permits for two and his father for nine, making 11 between them. The later prosecutor-sourced breakdown is the more precise account. Investigators still need ballistic testing to identify which weapons were used.

Poland’s two-day national mourning period covered 8 and 9 November. With the suspect dead, prosecutors will rely on witness testimony, forensic examinations, ballistic analysis and the contents of electronic devices to reconstruct the events and assess any connections. The six deaths in Krakow and three in Ostrowiec remain the central facts of the case; motive, the precise sequence of the family deaths and any outside influence remain unresolved. The next public updates will need to distinguish what investigators can prove from what they are still testing.

Sources: Nie żyje Michał O., sprawca strzelaniny na Rynku Głównym w Krakowie · Sprawca ataku w Krakowie nie żyje. Prokuratura wydała komunikat, co dalej ze śledztwem · Krakow mass shooter dies as political dispute over motives builds · Rzucili się na pomoc. Uratowali życie policjantowi · Premier: W obliczu tragedii w Krakowie zobaczyliśmy to, co w ludziach najlepsze - odwagę policjantów, poświęcenie ratowników i bezinteresowną pomoc ludzi · Koniec akcji w domu zamachowca w Ostrowcu Świętokrzyskim. Prokuratura ma nowe informacje · Nowe informacje o sprawcy strzelaniny w Krakowie. Jego ojciec miał wiele sztuk broni