Lincoln woman sexually assaulted in her home
A 30-year-old woman has been seriously sexually assaulted at her home in Lincoln.
The victim answered the door at about 15:00 GMT on Sunday and a man entered the property and then attacked the woman, police have said.
The offender has been described as white, about 30 years old, 5ft 8ins (1.72m) tall, with a stocky build and short dark hair.
Police were unable to confirm whether the man forced his way into the house.