Police have been granted additional time to question a man over the murder of a woman in Derry.
Montserrat Martorell, 65, was found dead in an apartment in Derry last Saturday.
A 28-year-old man was arrested on suspicion of her murder on Monday.
On Wednesday, the Police Service of Northern Ireland said detectives have been granted a court extension for an additional 18 hours to question the man.
