A woman was brought to hospital with serious injuries
A man in his 20s remains in custody after a woman was hit by a car in Ashbourne, Co. Meath.
It happened at around one o'clock on Monday morning and the car failed to remain at the scene.
The woman - who is in her 50s - was brought to Connolly Hospital to be treated for serious injuries.
Another man in his 20s who was arrested as part of the investigation has since been released without charge.
Gardaí are appealing for witnesses to come forward.

Local TD Accepts Data Centres Are A "Particular Issue" In Ireland
Katie Taylor Tickets Sell Out for Croke Park Final Fight In September
New Digital Wallet Might Be Needed To Access Pornography Online
Two Men Arrested As Gardaí Seize Firearm And Drugs In Blanchardstown
Trial Of Man Accused Of Attempted Murder Of Three Children Will Be Shown CCTV Today
Second Night Of Riots In Belfast
Victim Loses Eye After Attempted Murder In Belfast On Monday
Report Finds Over 95,000 Children Are In Poverty