Live updates as Nicola Bulley police 'seal off all roads' near where she was last seen

Roads around the area where Nicola Bulley was last seen have been reportedly closed off on Sunday afternoon. There are also said to be divers searching the river and a police helicopter overhead. It comes more than three weeks after the 45-year-old mum was last seen while out walking her dog Willow along the River Wyre in St Michaels on Wyre, Lancashire.

Despite a huge investigation by Lancashire Police involving more than 40 officers, the missing mortgage advisor has not yet been found. According to a photographer at the scene this afternoon who spoke to the Mirror, police have cordoned off all the roads near the river.

They said: "It all happened so fast. Police have sealed all the roads off. It's fair to say a massive search is underway." Lancashire Police has been contacted for comment on the latest activity.

More updates on this breaking story as we get it.