A retired detective who investigated Madeleine McCann and Nicola Bulley's disappearance has urged missing Jay Slater's family to fund a private search following Spain's decision to call off the search. On Sunday, June 30, the search for Jay entered its 14th day, with Tenerife's Civil Guard confirming they were halting all attempts to find the 19-year-old, from Oswaldtwistle, Lancashire.