The 49-year-old illusionist was performing at his Mindfreak Live! show in Las Vegas, US, when the trick apparently went wrong.
He was dangling upside down, trying to escape from a double-straitjacket, when he passed out, according to local media.
He was lowered down in front of horrified onlookers after “spinning” on the stage for nearly two minutes, TMZ reports.
One audience member claimed the magician “stopped moving” before the curtain went down and