No Drones at all??
The Guardian is also reporting:
Confusion deepened as a senior police officer in the case said it was “always a possibility that there may not have been any genuine drone activity in the first place”. DCS Jason Tingley added that although the damaged drone was a significant line of inquiry, wet weather could have washed away evidence. He also noted that there were no pictures or video of the drone incursions into the airspace around Gatwick despite 67 sightings. He said there was “no available footage and [officers] are relying on witness accounts”.