India, April 30 -- A leading expert has suggested that the physical evidence left at Nancy Guthrie's home may have been "staged. Dr Gary Brucato, a renowned forensic psychologist, told TMZ that Nancy may have been "killed somewhere" else entirely, suggesting the primary crime scene was actually not her house.

Brucato suggested that the presentation of the home, specifically the blood found on the front of the house, as well as the strategically opened back door, indicated that it was "staged."

"It is entirely possible that she was not actually taken from there or killed there," Brucato said. "It's entirely possible that happened elsewhere and somebody staged blood in the front of the house, the door being opened in the back and so forth...