Gossip website TMZ reported a few weeks ago that human remains might have been found at the zoo made infamous by the Netflix reality series Tiger King. However, they soon updated the story saying that, in fact, no human remains had been found. The gossip site said that dogs were brought in as part of another reality show, Ghost Adventures, and that TMZ’s “sources” said that the dogs picked up the scent in the zoo’s alligator pit. However, all they found was the skeleton of a small animal with a tail.

Now, TMZ is now saying that there might be human remains buried at the zoo that the first investigation missed. They are reporting that more cadaver dogs have been on the scene. Apparently Jeff Lowe is convinced that there are human remains buried there and wanted a second opinion. The site claims that Lowe wants officials to do a more thorough investigation without film crews.

Gallery: Tigers Rescued From Joe Exotic’s Zoo: