Police have launched an appeal to identify a man with apparent memory loss who was found in Hammersmith Broadway in west London.
The man is currently in hospital in central London but has no injuries and is not believed to have any other medical issues.
He has told medical staff that he does not know who he is, according to the Metropolitan Police.
Police and medical staff are seeking to reunite the man with those who know him.
The man was found on 24 July at Hammersmith Broadway bus station.
He is described as Asian, slim and 5ft 7ins (1.7m) tall. He has a short grey beard and short grey and black hair.
When he was found he was wearing a black T-shirt with a grey striped T-shirt underneath, black jeans and brown sandals.
The contact number for the Hammersmith Missing Persons Unit is 020 8246 2815.
