Father says he’s lost all hope of finding missing son David

Missing 22-year-old David Colhoun

The father of missing 22-year-old David Colhoun has said he has given up all hope on finding his son alive.

David Colhoun from Lifford escaped from PSNI custody in Strabane in the early hours of Sunday morning and hasn't been seen since.

Davids father, Joseph Colhoun, said that he didnt find out that his son escaped from custody until 5 o clock on Sunday evening.

The father said that he's lost all hope of finding his son alive, and he made an emotional appeal for professional divers to help him in his search for his missing son on The Shaun Doherty Show.......