A man has suffered serious leg injuries after he was struck by a truck at Denham Court on Tuesday night.
Police are appealing for public assistance about the incident.
About 8.05pm, a 28-year-old man was hit by a truck travelling north west on Denham Court Road.
The driver failed to stop and render assistance to the injured man.
The 28-year-old man was treated at the scene by NSW Ambulance paramedics, before being taken to Liverpool Hospital with serious leg injuries.
Campbelltown police attended Denham Court Road and established a crime scene.
Metropolitan Crash Investigation Unit officers are conducting inquiries into the incident and urging anyone with information to call Crime Stoppers on 1800 333 000 or use the Crime Stoppers online reporting page: https://nsw.crimestoppers.com.au/
Information you provide will be treated in the strictest of confidence.