The shooter targeted a center that serves migrants seeking to integrate into a country that had already reversed its liberal migration policies.

Sweden is set to tighten its gun laws, including a ban on certain semiautomatic weapons, after a mass shooting that left 11 people dead.

Witnesses of Sweden’s worst mass shooting described horror and panic that gripped an adult education center west of Stockholm as the gunman killed at least 10 people. He also died, although it's not yet clear how.

Sweden's prime minister said Tuesday a shooting at an education centre in the central city of Orebro, which left around 10 people dead including the suspected gunman, was the "worst mass shooting" in the country's history.

A gunman opened fire at an adult education center in the Swedish city of Örebro on Tuesday, killing at least 10 people in what the country’s prime minister called the “worst mass shooting in Swedish history.

The attacker responsible for the worst mass shooting in Swedish history was an unemployed man aged around 35, who had a hunting license and is believed to have acted alone, Swedish media reported. At least 11 people were killed in Tuesday's shooting at an adult education centre in Orebro,

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.