Police are investigating the 'unexplained' death of a 32-year-old man in the Fermanagh village of Lisbellaw.
The man's body was found this morning when police called to a house shortly before 6.30am.
A 33-year-old man was arrested at the property on suspicion of possession of suspected Class A drugs with intent to supply.
Detectives are appealing for anyone who can help the investigation to contact them.