A man has been killed following a knife attack at a home in Brighton. A woman and child were rushed to hospital.
Emergency services were called to the house on Tuesday morning, where they found the casualties. An arrest has been made.
Chief Superintendent Rachel Carr for Sussex Police said: "Following an emergency call to police, an immediate response was sent to Hartfield Avenue, where sadly, a man was found deceased, and a woman and child were found seriously injured.
"A suspect is in custody and a fast-moving investigation is underway to establish exactly what happened and why.
"This is a tragic incident and we understand it will cause shock and alarm among the local community, however there is not believed to be a wider threat to the public at this time."
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