Expert Thomas Markum has branded Bigfoot a 'killing machine', stating there could be a possibility of 'abduction' cases if the beast is provoked.
Bigfoot, who is a purported ape-like creature, is said to reside in the forests of North America and there have been multiple 'sightings' over the years.
The Bigfoot expert explained to the Daily Star that the beast, who is also known as Sasquatch, only attacks if someone comes too close.
