Two men have been taken to hospital following reports of a stabbing in north Manchester.
Police were scrambled to Hill Lane just before midnight on Tuesday, a GMP spokeswoman said.
The victims' injuries are believed to be serious but not life threatening.
An area around a block of flats was cordoned off following the attack.
No arrests have been made.
A spokesman for GMP said: "At around 11.45pm on Tuesday 10 November 2020, police were called to reports that a man had been stabbed on Hill Lane in Manchester.
"Emergency services attended and two men were taken to hospital for treatment.
"No arrests have currently been made and a scene remains in place.
"Enquiries are ongoing."
Anyone with information is asked to call police on 101 quoting incident number 3109 of 10/11/2020, or Crimestoppers, anonymously, on 0800 555 111.