A British Airways flight travelling from Las Vegas to London has declared an emergency over Scotland, according to reports.
The news was reported by airlive.net, which said BA flight 274 reported the emergency at 1.54pm BST.
The incident was subsequently reported as a medical emergency.
The site reports that the plane is holding at 37,000 feet and will probably continue to London Heathrow. It is estimated that the plane will land around 3.00pm BST.