A 28 -year -old man has been arrested on suspicion of killing a woman in Donaghadi, County.
The 27 -year -old mother of two, Sara Montgomery, was confirmed to be pregnant at the time of her death.
Police on Saturday received a report on an unconscious woman on about 14:15 BST on Saturday, suffering a serious injury inside a house in the city’s Elmfield Walk area. Ms. Montgomery was declared dead on the spot.
Police Cordon is in place.
Det Ce IsSpl Tom Phillips said: “Inquiry is in an initial stage in this deep tragic case.
“Our views are also with Sara’s family during this incredibly difficult time – because they struggle to come with what they have happened.”
He said that the family is being supported by “specially trained officers”.
North Area F Inspection Yavon Macmans said: “We understand that this news will cause shock and concern within the community.
“We recognize the intensive impact that violence against women and girls is on individuals, families and comprehensive society.
“It is an important priority to address this issue, and we are committed to offer direct support with the local community, create confidence and help people feel safe.”