I don't know if he fell off, but he was wasn't injured from falling. Just has a bleeding fingertip. I didn't notice any venom, but then I haven't seen the venom before. I have to admit that I would have responded completely differently knowing what I know now.
It was so bizarre I actually thought the guy was joking, and that he had just ripped his finger open on a sharp crack or something. Hope he got to the hospital soon after that.