A man found with stab wounds at a house in Suffolk has died in hospital.
Police were called to Poplar Close, Honington, near Bury St Edmunds, on Wednesday morning following reports of screaming coming from inside a house.
The man, 23, was taken to West Suffolk Hospital and was transferred to Papworth Hospital where he died on Thursday evening.
A police spokesman said: "The investigation into the incident is now a murder inquiry, and is ongoing."
A 22-year-old woman was arrested on Wednesday and released on bail.
- Published16 March 2011