A 19-year-old man has died after a single car crash in Dungiven.
It happened on the Feeny Road in the early hours of Sunday morning.
The man was the sole occupant of a black Volkswagen golf which left the road at around 3.30am.
PSNI Inspector Colin Shaw says police are investigating the circumstances of the collision and would like to hear from witnesses or anyone who saw the Golf travelling on the Feeny Road prior to the crash.