Jay Slater detective finds 'important information' about missing teen's final movements in Tenerife
![Jay Slater detective finds 'important information' about missing teen's final movements in Tenerife](https://i2-prod.mirror.co.uk/incoming/article33125810.ece/ALTERNATES/s615/0_JsySlater_MarkWilliamsThomas06.jpg)
Spanish police have called off the search for missing Lancashire 19-year-old Jay Slater but the former detective investigating his disappearance, Mark Williams-Thomas