Madeleine McCann police identify 'new leads'

British police officers reviewing the case of the disappearance of Madeleine McCann in 2007 say they have identified "a number of persons of interest".

Madeleine was almost four when she went missing from her family's Portuguese holiday flat in an Algarve resort.

In a statement, the Metropolitan Police said they were keeping Madeleine's parents, Kate and Gerry McCann, up-to-date with their progress.

Ben Geoghegan reports.