The family of a missing Waterfoot man have made an emotional plea for anyone with information of his whereabouts to come forward.
Robert Christopher Hornsby, 50, known as Chris/Christopher, was last seen by his neighbours almost four weeks ago and it is believed that he has not been at his home address for some days, possibly weeks.
There have been no confirmed sightings since and officers are still trying to establish what has happened to him.
His brother, Andrew Hornsby, said:
Officers have also released have released a new image in the hope that someone may have seen him.
DI Paul Barlow from Blackburn Police said:
- He is described as white, around 6ft 4ins, of large build with a ginger coloured beard and receding hair. He also wears glasses.
- Anyone with information is asked to call us on 101 quoting incident reference LC-20170214-1243.