Ammon News - A teenage boy opened fire in a school in the Serbian capital of Belgrade just after lessons began on Wednesday morning, killing eight children and a security guard and seriously injuring several others, officials said.
The boy – a 13-year-old student at the school – allegedly sketched out the attack in advance on crumpled pieces of paper that officials displayed at a somber press conference. He called police himself after the shootings, they said.
CNN