Polish prosecutors now admit they have no evidence that the Krakow shooter was involved in "far-right" circles, days after the theory began to circulate widely.
A spokesman for the attorney general's office said that investigators still do not know what motivated 24-year-old Michal Oksinski to commit the crime and that "no clear symbols related to far-right or far-left ideologies were found" in his family's apartment.
Immediately after the attack on Saturday, Poland's interior minister said: "Everything indicates that he was in love with the ideologies of the extreme right.