text: Officers were called at about 02:30 BST following reports that a man in his 30s had been attacked in Greenbrow Road, Wythenshawe.
  He was taken to hospital but he died from his injuries.
  Supt Steve Howard, from Greater Manchester Police, said: "We are working hard to piece together what happened to the man."
target: A murder investigation has been launched after a man was found stabbed in Manchester, police have said.