Emergency services were called in the barbershop located on Mimosa Road on Friday, January 11, 2019, where they found a 20-year-old man stabbed in the upper body.
The young man was taken to Liverpool Hospital where he underwent emergency surgery.
Police officers from the Fairfield City Police District Command went to the scene to prepare a crime scene.
An investigation is underway about the incident and the police are calling on anyone with information to move forward.
The police treated the incident as a target.
No arrest was made at that time.
Police are appealing for public assistance.