A post-mortem examination has been carried out on the body of a man found in a lake in Cornwall.
The results showed there are no suspicious circumstances surrounding his death.
The man was discovered on tidal mudflats in the Kingsmill Lake area on Monday.
Police say they still have not managed to formally identify him but he is believed to be a missing person.
He is described as white about 5 ft 8 in tall and between 35 and 45-years-old.
He has a moustache and is said to be of medium build.