One person has been killed after two grenades were launched inside a court room today.
The deadly attack took place during a murder trial in Nikopol, Ukraine.
Up to 10 people have been injured.
The victim's dad pulled out two grenades at his son's murder trial and blew them up, local media is reporting.
He died at the scene.
"There were three defendants, two convoy officers, a court officer and one civilian who got injured," cops said.