A private detective accused of exploiting the hunt for Madeleine McCann to fund his lavish lifestyle has been found dead.
Kevin Halligen, 56, gained notoriety when his firm Oakley International was used by the toddler’s parents to help search for their missing daughter.
His Washington-based company received about £300,000 of cash donated by the public after Madeleine vanished from an Algarve resort in May 2007 at the age of three.
He was later forced to deny claims the money was actually siphoned off to pay for first-class travel, luxury hotel suites, a chauffeur and a mansion in Virginia, US.
Adrian Gatton, a