In this video a vlogger shows off themselves flying, doing jumps and snowboarding uphill by being attached to a large drone.
Was he effectively being dragged and lifted by the drone?
I'm not sure exactly what evidence you would need, but watch the rebuttal video Bakuriu linked to, made by the team who produced the original, and with commentary listing the technical specifications (starting around 1:40)
Importantly - it has about 108 horsepower (2:20 seconds in) - which is ample to lift an individual. In fact it was massively overpowered specifically so it could cope with a failure of a motor or propeller.
This site lists some drones capable of carrying up to 20kg - and they are nowhere near the size or power of this one.