The sisters of a missing man who vanished just hours into a five-day stag do in Portugal have launched a fresh plea for information as the search enters its second week.

The sisters of a missing man who vanished just hours into a five-day stag do in Portugal have launched a fresh plea for information as the search enters its second week.

Mr Monks, from Glasgow, vanished in the early hours of last Wednesday morning after travelling to Albufeira for a stag do with friends.