India, Aug. 16 -- A self-styled investigator has made a shocking claim in the Nancy Guthrie case. Jonathan Lee Riches or JLR, who is back in Tucson, claimed to 'have an idea' about the perpetrators in the kidnapping case.

Nancy Guthrie, the 84-year-old mother of TODAY show host Savannah Guthrie, was reported missing on February 1. Authorities believe she was taken from her Catalina Foothills home near Tucson, Arizona, the night before. JLR was on ground in Tucson towards the start of the case and has now returned to Arizona. Six months have elapsed since Nancy Guthrie was reported missing and authorities have not publicly named a suspect yet.

Amid this, JLR made the claim that he had an idea of who might be behind the kidnapping. Here's...