A 38-year-old man from Lincoln has been charged with murder.
Margaret Lynette Krawcewicz, who was 72, was attacked in a house in Lincoln on Friday and died later in hospital.
A 38-year-old man has been charged with murder and will appear before magistrates on Monday morning.
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A chilly and foggy morning with strong outbreaks of wind but it will become milder in the afternoon.
Early frost and fog should soon clear, leading to cloud and rain spreading from the northwest.
Startled Mohammed Asif leapt from the first-floor of his home in Smethwick, Birmingham, as officers stormed his property.