Five people are in police cutody following several serious incidents in Herefordshire yesterday.
The four men and a woman were all arrested on suspicion of attempted murder.
Two men received stab wounds following separate incidents in Hereford.
The injured men remain in hospital with serious injuries, their conditions are described as very poorly.
West Mercia Police are liaising with colleagues in Cambridgeshire who are conducting a murder inquiry following the death of a man in Peterborough over the Easter weekend.
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Saturday will be largely cloudy with a continued risk of heavy showers or thunderstorms. Sunday will be dry with sunny spells.
There continues to be a risk of thunder tonight and tomorrow but the weather will become drier and clearer by sunday.
The Chief Exec of car manufacturer Lotus has said he is deeply sorry to announce job losses at the company's head quarters in Norfolk.