Tutankhamun's mummy
Detective Michael R. King and FBI profiler Gregory M. Cooper came together with an actual Egyptologist to form their own theory which was that Tutankhamun was murdered. With the use of forensic evidence and their extensive backgrounds in criminology, they came to the conclusion that he was likely murdered by one of his closest advisors, Ay. Ay did succeed Tutankhamun on the throne, so they used that as the motivation for the murder.
Stone throwing
Throwing of rocks or stones is one of the most ancient forms of ranged-weapon combat, with slings used to increase the range of such projectiles having been found among other weapons in the tomb of Tutankhamen, who died about 1325 BC. In many places, rocks are readily available as weapons, more so than more sophisticated weapons. Because rocks are dense, hard objects, a forcefully thrown rock can do substantial damage to a target, particularly if the rock has sharp or jagged edges.