India, July 16 -- A 54-year-old paranormal investigator died all of a sudden while touring with the supposedly haunted Annabelle doll, his tour organisers told the media.

According to the New York Post, Dan Rivera, a US Army veteran, was in Pennsylvania on his sold-out "Devils on the Run Tour" when the incident took place.

According to the Post, Rivera died unexpectedly after completing his tour.

He was touring with the allegedly haunted doll, Annabelle, across the country to various sites.

However, by the time the medics reached the scene, Rivera had died.

The exact cause of the death remains unclear.

According to the Evening Sun, coroner's office personnel said that the death did not appear suspicious, and that Rivera was found al...