A 70-year-old man has died following a hit-and-run in Belleek, County Fermanagh, on Thursday.
Richard Maze, who was riding a motorbike, died at the scene.
Police received a report of the accident on the Boa Island Road at around 14:55 BST on Thursday.
A 70-year-old man has been arrested on suspicion of causing death by dangerous driving.
He remains in custody.
Police said Mr Maze's motorbike collided with a dark-coloured car which failed to stop on Thursday afternoon.
The Boa Island road remains closed and diversions will be in place overnight.
Police have asked for anyone with information to get in touch.