A person has died and two others are in a critical condition following a stabbing in Sydney's west this morning.
About 10am (Tuesday 17 February 2026), emergency services responded to reports of a stabbing at Merrylands Road, Merrylands.
Officers attached to Cumberland Police Area Command attended and were told a man stabbed multiple people before leaving the area on foot.
NSW Ambulance paramedics attended and treated three people for serious injuries.
One person died at the scene and two others have been taken to hospital in a critical condition.
The deceased is yet to be formally identified.
Police have established a crime scene and have commenced an investigation.
Following inquiries, a man was arrested on Smythe Street, Merrylands, and has been taken to Granville Police Station.
As inquiries are ongoing, anyone with information is asked to contact Cumberland Police Area Command or Crime Stoppers on 1800 333 000.
Anyone with information about this incident is urged to contact Crime Stoppers: 1800 333 000 or https://nsw.crimestoppers.com.au Information is managed on a confidential basis. The public is reminded not to report information via NSW Police social media pages.
