The father and son who were killed in a crash in Grouville have been named by police.
48-year-old Dean Richard Lowe and his 11-year-old son Charlie Lowe were hit by a vehicle on Rue de Fauvic on Saturday evening (5 August). The vehicle didn't stop at the scene.
Emergency services were called to the road at around 9.30pm.
A 28-year-old man was arrested in St Helier the following morning on suspicion of causing death by dangerous driving and failing to stop and report an RTC. He remains in police custody.
Officers are appealing for CCTV and dashcam footage from the area between 9 and 9.40pm.
Anyone with information should call SoJP on 612612 (options 2 and then 4) or Crimestoppers anonymously on 0800 555 111.

Boy seriously injured in St Saviour collision
Cyber security law passed
A 3D map of the battleship Bismarck is created by a Guernsey-based company
Ban on dogs in Springfield Park lifted
Channel Islands Air Search aircraft returns to service
End-of-life care is changing in Jersey as politicians push forward assisted dying
States agrees to tougher powers over Jersey's gas company
Driver 'critical' after crash in St Ouen