The fresh search for Madeleine McCann has entered its second day as divers probe the Barragem do Arade reservoir in Portugal which suspect Christian Brueckner used to visit. Investigators believe the 45-year-old killed Madeleine, then aged three, after abducting her from a holiday apartment. The reservoir is around 31 miles from Praia da Luz where Madeleine went missing in 2007. While divers scoured the water, police were seen digging besides the reservoir on Monday afternoon. A Policia Judiciaria statement on Monday said it is co-ordinating searches in the Algarve at the request of German police and in the presence of British officers. The development comes just 10 days after Madeleine’s parents, Kate and Gerry McCann, issued a tribute on their Leicestershire-born daughter’s 20th birthday, telling her: “We love you and we’re waiting for you. We’re never going to give up.” British police are due to travel to Portugal to observe the new search, with Scotland Yard liaison officers expected to keep the McCanns informed of any developments. Read More Madeleine McCann case: Timeline of the missing child’s disappearance How much has the Madeleine McCann investigation cost? Who is Christian Brueckner? Madeleine McCann suspect and the accusations against him