Looked like the rider crashed on the first step down before the tabletop. At least 5 people were with him and were calling EMS.
That landing is getting bit blown out. I can see how if you are not ready for it you could go over the bars.
I hope that they are OK and it's nothing too serious.
I agree in hoping the rider is ok and that it is nothing too serious, it is never good when anyone gets a serious injury.
I do disagree with the saying the landing is getting blown out. It is smoother than it's been in ages. What is gone, at least at my riding ability, is the option to roll over it. You have to pick up the bike and set it back down at the same angle as the transition. Anyone that may have rode this stunt in the past and still thought it was roll-able would likely be in for a very nasty over the bars with a long way to fall before you hit.
Again, here's to hoping no one got hurt badly and those with the downed rider where just being careful and called EMS after someone took a bad fall.