Officers investigating the fatal stabbing of a man in Little Harrowden have made a further arrest.
A 38-year-old Wellingborough man was arrested today (Monday) on suspicion of assisting an offender in connection with the death of a 44-year-old man after an incident in Hardwick Road on Friday, June 21.
The victim has not yet been named.
A 20-year-old Wellingborough man and 28-year-old Thrapston woman previously arrested on suspicion of murder remain in police custody tonight.
An increased police presence remains in the Little Harrowden area to provide community reassurance.
A police spokesman said: "Enquiries into the murder are ongoing – anyone with information should call Northamptonshire Police on 101, or Crimestoppers in confidence on 0800 555111."