Wheel Of Fortune contestant somehow screws up puzzle -- with just one letter left

The hit show 'Wheel Of Fortune' has seen many types of contestants since it first aired in 1975.

Some of them have amazed us with their ability to solve puzzles with just a few alphabets revealed on the letter panels.

Others however, have done the exact opposite.

A Twitter user recently uploaded a video showing a contestant who somehow failed to solve a puzzle despite the fact that all but one alphabet have already been revealed.

His failure was so embarrassing that news.com.au has labelled him 'the worst contestant ever'.

See what happened in the video below. 

OMG this just Happened. pic.twitter.com/Q0CYxM8jJB

— Mike (@MBragiel) March 21, 2017