Police in Hucknall have launched an investigation following the death of a woman on Friday 5th July.
Officers were called around 8.50pm to a house in Hazelwood Drive, where the victim was discovered having sustained serious injuries. Thw woman, who has not yet been identified, was pronounced dead at hospital shortly afterwards.
A 52-year-old man has been arrested in connection with her death, a Nottinghamshire Police spokesman said.
Enquiries are continuing and a Home Office post-mortem examination will be carried out later to establish the cause of her death.
Anyone with any information is asked to contact Nottinghamshire Police on 101 or Crimestoppers on 0800 555 111.