India, May 24 -- Former FBI agent Jennifer Coffindaffer, who has been vocal about the Nancy Guthrie case, has offered four probable explanations into what may have happened to Savannah Guthrie's mother. In an X post, Coffindaffer suggested that Nancy is likely dead.

"The evidence shows a kidnapping for ransom plot gone south," Coffindaffer wrote. "But who is behind the plot that likely resulted in 84 YO Nancy's death? If we examine similar historical cases, here are the likely propositions (no special order)".

Coffindaffer said that the first theory is a "Wrench Attack." "A sophisticated crime group researched Nancy and the wealth of her daughter Savannah. With a plethora of photos of Nancy, her home, even her bedroom, Nancy was a ripe ...