A 17-year-old boy is in critical condition after being stabbed multiple times in an inner Sydney park.
Police were called to Yurong Parkway at Woolloomooloo just before 11pm on Saturday with reports of a physical altercation and stabbing.
They were told a group of three males had stabbed the boy and fled.
However, officers didn't find anyone in the area.
The boy is at St Vincent's Hospital in critical but stable condition.
An investigation is under way, with police asking anyone with relevant information to come forward.
