Behold the wild speculation:

Strange footprints discovered FOUR KILOMETRES beneath ocean surface

The facts: a track of 2.5 meter long prints of some kind were spotted via sonar on the floor of the Pacific. That is of course interesting:

The article starts off yammering about UFOs and that sort of rubbish, but does eventually get around to mentioning that sperm whales have been known to snuffle along the ocean floor for purposes of their own.

The article fails to mention the true source of these footprints: a sleepwalker from R’lyeh.