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Swedish police under fire over festival sex assaults silence

13 January 2016 Last updated at 09:24 GMT

Last year, there were numerous sexual assaults at a music festival in Stockholm - many by migrant youths - but police did not make the information public.

They have now admitted that keeping silent was "a big mistake".

The revelations follow recent events in Germany, where Cologne's police chief resigned following sexual attacks in the city on New Year's Eve.

Katie Razzall reports from Stockholm.