A 44 year old man has been arrested on suspicion of murder after a woman in her 40s was attacked and died from stab wounds. It happened just before noon today on Blackstock Road in the Gleadless area of Sheffield.
The man, who is thought to be known to the woman, is currently in police custody.
More top news
An air investigation is under way to discover what caused a helicopter to ditch into the sea off East Yorkshire, killing both men on board.
A police officer has told the Hillsborough inquests he didn't feel he had received any specific direction on the day of the disaster
A sergeant in charge of officers policing fans at the turnstiles was taken "out of action" for an hour before the kick-off to write reports.