A woman reacts outside a high school in Barcelona after a teacher was killed.
Emilio Morenatti/AP
A woman reacts outside a high school in Barcelona after a teacher was killed.
CNN —  

An attack at a high school in Barcelona, Spain, Monday left a teacher dead and four others – two teachers and two students – injured, according to a Catalonian regional police official.

A minor under the age of 14 attacked the victims with “a bladed weapon,” police said. The injuries to the four wounded in the attack were not considered life-threatening.

The suspect was not in custody Monday, police said, as, by law, minors under the age of 14 are not kept in police custody.

CNN’s Elwyn Lopez contributed to this report.