Police say they are widening their appeal for information regarding missing DJ Derek Serpell-Morris.
Derek, 73, was last seen on CCTV leaving The Criterion Pub, Ashley Road, Bristol, at 00.13am on July 11.
Detectives are now calling on people from across the country to help in the search for him.
A spokesman for Avon and Somerset Police said: "We are still treating the sighting on July 16 or 17 in Yate as credible and we are working on the theory that Derek was passing through the Yate area."
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A dry and mild day across the West Country