Police stress Arlanda Airport drone sightings 'not confirmed'

On three nights in a row, there have been reports of unidentified drones being spotted at Arlanda Airport. But police are treating the observations with scepticism, saying they've already been able to dismiss some of the sightings.

Police stress Arlanda Airport drone sightings 'not confirmed'
On three nights in a row, there have been reports of unidentified drones being spotted at Arlanda Airport. But police are treating the observations with scepticism, saying they've already been able to dismiss some of the sightings.