A man was taken to hospital after being assaulted during a 'disturbance' at a tower block in Salford.
Police were called to the scene at Cremer House on St Mary's Road in Eccles at around 8pm on Friday.
In a statement, Greater Manchester Police said officers have established that a 26-year-old man was assaulted.
No further details were given but witnesses at the scene told the M.E.N the man had been stabbed.
A large number emergency services vehicles, including an ambulance, remained outside the tower block on Friday night.
The victim was taken to hospital with minor injuries, police said.
GMP said in a statement: "Shortly after 8pm on Friday 28 August 2020, police were called to a disturbance on St Mary's Road in Eccles.
"Enquiries have established that the victim - a 26-year-old man - was assaulted."

"He was taken to hospital with minor injuries.
"No arrests have been made and enquiries are ongoing.
"Anyone with information can contact police on 0161 856 5049, quoting incident number 2594 of 28/08/2020.
"Reports can also be made anonymously to the independent charity Crimestoppers on 0800 555 111."