Cedric Dubler had to apologise to nearby photographers after completely botching an attempted javelin throw in the decathlon.
The Aussie lost control of his javelin and threw it sideways instead of straight ahead. As soon as he let go, nearby photographers hit the deck.
"He nearly took out some cameramen here, I'm not even joking," said Olympic gold medallist Steve Hooker.
"You can see there in the background a few cameramen are congratulating each other on still being alive."
"That was a dangerous moment and an interesting moment in this competition," added another Channel 7 commentator.