Next to releasing his legs from the triangle, what should have Arona done to avoid getting slammed so hard? If he let go of Jackson's arm could he have let his upper body drop so he wouldn't have been slammed from such a high elevation? Or would that just let Jackson do a piledriver instead of a power bomb (like sapp/nog)?
Once up in the air, he needed to tuck his chin to his chest and curl/crunch forward and hold on. One of my students did that recently when he got slammed the same way. Saved his head and then sunk the triangle.