A 35-year-old man executed Sweden's most deadly mass shooting, killing 11 people at an adult education center in Orebro. The attacker, who later died at the scene, was unemployed for 10 years. Authorities confirmed he acted alone with no known gang connections or ideological motives.

Shooting at adult education center in Orebro, Sweden, leaves 10 dead. The motive behind the attack is not clear.

Police say around 10 people have been killed in a shooting at an education centre in central Sweden, including the suspected gunman. Prime Minister Ulf Kristersson described Tuesday's attack at Risbergska school in Orebro, 200km (124 miles) west of the capital city Stockholm, as the "worst mass shooting in Swedish history".