Police are investigating a possible attempt at murder after a man was stabbed repeatedly and left to bleed out inside his car in Sydney's west overnight.
Police discovered the 44-year-old man in a critical condition inside his car on Happ Street, Auburn, around 1.30am.
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He was suffering serious injuries after being stabbed in the neck, chest, and stomach.
Paramedics were called and the victim was rushed to Westmead Hospital.
The victim was last reported to be in a critical and unstable condition and was due to undergo surgery.
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Officers established a crime scene and have commenced an investigation into the circumstances surrounding the incident.
Police are treating the incident as an attempted murder however no charges have been laid.