Police chief appeals for calm and restraint in wake of tragedy

Police on Friday arrested a man from the Vysočina region who threatened to shoot the entire family of the gunman from the Faculty of Arts in Prague. They also seized a legally held gun in his possession,  Police President Martin Vondrášek said at a press conference on Friday. The police chief appealed for calm and restraint in the wake of the tragedy.

He said the police detained four people who reacted in a potentially dangerous manner to Thursday's shooting incident, including a man who said he was inspired by the shooter and would kill.