In Russia, a 9th-grade student [did something] to their teacher stabbed to death

In the city of Dobryanka in the Perm region of Russia, a student attacked a Russian language and literature teacher.

Medianews.az, referring to Apa, reports that the incident occurred this morning at the entrance of the school.

A ninth-grade student attacked the homeroom teacher with a knife.

The teacher died in the hospital.

It is reported that the teacher had no prior conflicts with the students.

The teenager who committed the act has been detained, and the incident is under investigation.