Hairy Dwarf

"Hairy Dwarves" are a cryptid reported to of been of alien origin, a very rare UFO case that has been largely dismissed with the arrival of the more familiar "Grey" aliens it follows a trend of older UFO encounters taking fanciful takes on alien life, with the "Hairy Dwarves" being an example of the more wild-designs people envisioned alien visitors as having.

According to witnesses the "Hairy Dwarves" were a humanoid species, bipedal and (as implied) hairy - they were reported to be extremely strong and resilient but also frenzied if provoked, to the point of violence.