During Friday morning, the police let criminal search dogs, who specialize in finding traces of sperm, search the area, among other things. The police have also formed a special team in the form of a dedicated preliminary investigator and interrogator.

"We believe that this is a serious crime and that it is in the public interest to try to prosecute and follow this up so that we can make sure that it does not happen again," says Peter Telemo.

The rape was supposed to have taken place around five o'clock in the morning at a pedestrian tunnel at Norra Infarten in Halmstad.

- The information we have is that for the woman it should be an unknown man and this form of rape is unusual, he says.

Technical examination completed

The forensic examination is complete and the area is no longer barred.

- What we got from the forensic investigation and where we have come to in the investigation situation, I do not want to go into right now, says Peter Telemo.

In the clip above you can hear more about how the police work to find the perpetrator.