The 20 year old victim was knocked down on Haley Hill in the early hours of Saturday morning.
Police in Halifax are appealing for information after a man was seriously injured in an incident early today.
At 3.27am on Saturday morning, police were called to an incident in Haley Hill, Halifax, where a 20-year-old man had been seriously injured in a collision with a car which had left the scene.
He was taken to hospital for treatment. He has serious injuries which are not thought to be life threatening.
A 39-year-old man was later arrested in connection with the incident and a vehicle recovered for forensic examination. The arrested man remains in custody.
Anyone who witnessed the incident is asked to contact Calderdale District CID via 101 quoting crime reference 13190202566.