Police have made a fresh appeal to anyone who may have information on the whereabouts of Islington barrister Gianni Sonvico who disappeared last month.
Mr Sonvico, 23, was last seen at 11pm in the Tower Hill area of London on Friday October 25, wearing a black suit and a purple shirt.
Police are concentrating their searches and investigation in and around the area and officers from the Marine Policing Unit have conducted a search of the River Thames in the vicinity of Tower Bridge Pier. No body has been found.
Officers are urging anyone with information to call Islington CID on 020 7421 0184, the police non-emergency line on 101 or Missing People on 116 000.
Those close to Mr Sonvico have said his disappearance is completely out of character.
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