Giant Lizards? Maybe Not.

From the news:

"Hayden Adcock, 40, an experienced traveller and bushwalker, was in Laos after a trip to Vietnam, and initially set out for a walk to a well-known waterfall in the Hinboun district on July 31.
"His father says he then decided to go to another nearby waterfall when a heavy downpour washed away the tracks, and Mr Adcock became lost.
"'He said to my nephew in hospital that he was looking between some trees and there was a cliff face, and big lizards came out of the rockface of the cliff and they chased him and he ran into the forest and cut himself.
"'He was then saying he'd fell into the river and the lizards chased him into the river and attacked him, but I think it was probably a hallucination.'"