A derailed train outside Gothenburg in western Sweden is causing long delays in and out of the city.
The Swedish Met Office (SMHI) has issued a weather warning for mountainous northern areas and says extreme cold and snowy weather conditions will continue next week.
Media reports of a sex ring link to a former police chief suspected of rape and plotting to rape minors are untrue, according to the police officer leading the investigation.
A 26-year-old man was shot dead in Malmö in southern Sweden early on Sunday morning.
An ice-hockey referee died on Saturday when he was hit by a puck during a game.