Authorities in Colorado are refuting claims that there is potential evidence and leads about the 1996 killing of JonBenet Ramsey that they are not tracking.

In December 1996, six-year-old beauty queen JonBenét Ramsey was found murdered in her family’s Boulder, Colorado home, sparking a decades-long mystery. A chilling ransom note, a botched police investigation,

Investigators collected someone else's DNA from JonBenét’s fingernails and her underwear. Ultimately, the docuseries calls into question the validity of the DNA testing, but it had been previously determined that neither Patsy, John, nor Burke matched it.