Retired Perth vet Craig Challen unsung hero of Thai cave rescue
When retired Perth vet and cave diving expert Craig Challen got the call to ask if he would help rescue the trapped Thai soccer team he hesitated just long enough to pack a bag. The 53-year-old, who has been revealed as one of the heroes at the heart of the cave rescue, was preparing for a trip to the Nullarbor Plain with his Adelaide diving partner Richard “Harry” Harris.