© Independent NewspapersRyan Abdo, 31, is the third person to disappear in Pretoria in less than a month
More people are disappearing without a trace in the city.
University of Pretoria student Duncan Allan, 22, is still missing and police say their leads so far have left them empty-handed.
Now Ryan Abdo, 31, has also vanished and his family are in a desperate search for him.
Abdo is the third person to disappear in less than a month.
Earlier, Gerrie van Rensburg, the son of Dominee Jacie van Rensburg, moderator of the NG Church in the Western Transvaal, was allegedly kidnapped but later found in the boot of his car in Waltloo.
Duncan's father, Tim Allan, said the family still had not heard anything from him. "We don't know what has happened to our son."