Several people are suspected of having raped a woman near Humlegården in central Stockholm during the night towards Sunday.
It is a number of men who attacked a woman and subjected her to a rape, said Carina Skagerlind at the police earlier.
The men are said to have been completely unknown to the woman and the police are now going through surveillance cameras from the area.
It happened near Stureplan and we have descriptions of the men.
No technical investigation has been able to be made since the police do not have an exact location for the crime.
At 18 o'clock on Sunday, no one had been detained in the case.
We will hold further interviews with the woman and we have looked at surveillance footage, but I do not know what it has given, says the police's press spokesperson Mats Eriksson.