Police have released a public appeal to help them find a young man who has been reported missing from Sidcup.

Alexander, pictured, went missing from Sidcup in south east London at around 5:45pm on Monday, February 16.

Met Police say they are now "keen" to locate him, and are urging anyone who spots him to call.

Alexander is reportedly wearing a black hooded jacket, dark grey tracksuit and black trainers with white soles.

If you have any information or spot him, please call 101 and quote 21MIS004606.