Here's what we know so far. The suspect was unknown to police and they believe he acted alone. Officers said he had no links to gangs and is thought to have acted "without any ideological motive". They also do not believe the attack was motivated by terrorism.

At least 11 people are dead after a school shooting in Sweden. Authorities say there were no warnings when a man entered a school and opened fire around 12:30 in the afternoon. It happened in a town about 125 miles west of Stockholm.

Sweden’s worst mass shooting left at least 11 people dead, including the gunman, and at least five seriously wounded at an adult education center west of Stockholm. The gunman’s motive hadn’t been determined by early Wednesday as the Scandinavian nation — where gun violence at schools is very rare — reeled from an attack.