Miljana Kecmanovic, mother of a boy who killed nine students and security guard in school shooting in 2023, arrives at court prior to a verdict in her trial in Belgrade, Serbia, Dec. 30, 2024.

Miljana Kecmanovic, mother of of a boy who killed 9 students and security guard in school shooting in 2023, arrives in the court building prior to a verdict in trial, in Belgrade, Serbia, Monday ...

Miljana Kecmanovic, mother of of a boy who killed 9 students and security guard in school shooting in 2023, arrives in the court building prior to a verdict in trial, in Belgrade, Serbia, Monday ...

The Higher Court in Belgrade sentenced Vladimir Kecmanovic, father of the boy, to 14 years and six months in prison for "grave acts against public safety" and for child neglect.

Miljana Kecmanovic, mother of of a boy who killed 9 students and security guard in school shooting in 2023, arrives in the court building prior to a verdict in trial, in Belgrade, Serbia, Monday ...

The shooter, identified as Kosta Kecmanovic, was 13 years old when he committed the crime and therefore too young to face a trial, according to Serbian law.

Miljana Kecmanovic, mother of of a boy who killed 9 students and security guard in school shooting in 2023, arrives in the court building prior to a verdict in trial, in Belgrade, Serbia, Monday ...

The school shooting was followed the next day by another mass killing in villages outside the capital. Uros Blazic, 21, took an automatic rifle and opened fire at multiple locations, killing nine ...

The shooter, identified as Kosta Kecmanovic, ... The school shooting was followed the next day by another mass killing in villages outside the capital. Uros Blazic, 21, ...

The shooter, identified as Kosta Kecmanovic, ... The school shooting was followed the next day by another mass killing in villages outside the capital. Uros Blazic, 21, ...

Miljana Kecmanovic, mother of of a boy who killed 9 students and security guard in school shooting in 2023, arrives in the court building prior to a verdict in trial, in Belgrade, Serbia, Monday ...