Police in Boulder, Colorado, are refuting assertions that there is viable evidence and leads about the 1996 killing of JonBenet Ramsey that they are not pursuing.

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.

Police have denied claims made in a new Netflix documentary that they are not pursuing viable evidence and credible leads over the killing of six-year-old JonBenet Ramsey.