Witnesses who survived Sweden’s worst mass shooting have described horror and panic that gripped an adult education center west of Stockholm as the gunman killed at least 10 people.

Swedish police say "around 10" people have been killed in a shooting on a school campus in the central city of Orebro Police believe the perpetrator is among the dead and that he acted alone, but a motive is not yet clear Prime Minister Ulf Kristersson describes the attack as the "worst mass shooting" in Sweden's history The shooting happened at a school for adults,

Police investigating Sweden's worst mass shooting were still trying to establish a motive as to why a lone gunman opened fire at an education campus in the southern city of Orebro, killing 10 people.