Big cat sightings: Mystery behind PANTHERS on the loose across the UK revealed

BIG CAT sightings are bizarrely a fairly regular occurrence in the UK and date as far back as 1962 when reports of the Surrey Puma first circulated. Express.co.uk has spoken to a big cat investigator based in Gloucestershire, one of the most common locations for big cat sightings, to get to the bottom of the mystery.