Police have re-opened their probe into the disappearance of British girl Madeleine McCann, it’s emerged.<br /><br />The youngster disappeared in May 2007, aged three, in the resort of Praia da Luz, Portugal.<br /><br />Portugal’s attorney general said police had asked the investigation to be re-opened because of “reports of new elements”.<br /><br />Portuguese police closed the case in 2008, after more than a year of investigations, including the quizzing of Madeleine’s parents.<br /><br />UK police reviewed the case in 2011 and opened a formal investigation in July.<br /><br />Last week, British police received more than 2,400 calls and e-mails following the broadcast of a fresh appeal across Europe.