A friend of Nicola Bulley has released new images from her doorbell camera which show the missing mother-of-two leaving her home on the morning that she disappeared.
It comes as police searching for the 45-year-old said that a woman described as a “key witness” had come forward, after announcing on Saturday that they were trying to trace a woman seen pushing a pram in the area close to where the dog walker vanished.
Lancashire Police said the woman had come forward “very quickly” and is being treated as a witness.
On Friday, police said that they believed the 45-year-old fell into the River Wyre while walking her dog nearby.
However, Ms Bulley’s sister, Louise Cunningham, has questioned the theory.
She urged the public to “keep an open mind” in a social media post on Friday evening, adding that there is “no evidence” her sister fell into the water.
In an interview with Sky News, Ms Bulley’s close friend Emma White disputed that a ball had been taken on the walk.
