There was an upsurge of hate speech in the Belgrade, Serbia since two mass shootings in May, which killed 18 people, including 8 children, and sparked mass protests.
UB is suspected of committing several crimes including aggravated murder, illegal production, possession, carrying and trafficking of weapons and explosive materials, and of kidnapping, said the prosecutors in Smederevo, the municipality where some of the shootings occurred
After the deadly school attack, the second mass shooting in Serbia has claimed eight lives and at least 10 got injured on Thursday. Reportedly, the gunman fired an automatic weapon from a moving vehicle near a village south of Belgrade