It remains a mystery what has happened with the 19-year-old Greek tourist, Nikolaos Isidoros Theodoridis.

The young man came to Aalborg 26. november, but since nobody has seen him.

certain it is, that he phoned home to his family from the airport and told that he had come well forward.

the Police are also sure that he stayed in central Venice, but in addition, his fate uncertain.

Nikolaos should only be in Denmark in a week's time, but when he took his planned to fly home again, his family alarm.

on Wednesday of this week he was called for with the picture, and on Thursday led to divers after him in the harbour in Nørresundby.

Unfortunately without result.

"unfortunately, There is nothing new in the case. He is not found yet," saith the vagtchefen in the North jutland Police Bruno Brix on Saturday morning.

Nikolaos Isidoros Theodoridis is described as being 170 centimeters tall and thin building. His hair is brown, and the same are his eyes.

He was when he left Aalborg Airport at the end of november, wearing a light jacket, dark shirt with bright print on the chest, black pants and dark shoes. He brought with him also a dark backpack.

In spite of efterlysningen, the police have received only few information in the case. And nothing has led to something concrete with it.

Why will the police still like to hear from people in Nørresundby, denmark, or Aalborg, may have seen the young man. If you have any information that can help police, please call at telephone 114.