WOW! Look at the bite on the chest.

I read some years back about anthrpologists pondering what ever could have made nice round holes in the back and forehead of some of the skulls they were finding. Some even going as far as suggesting some sort of primitive surgery to let out evil spirits.
Turns out it is just the leopards preferred method of hauling off a human. Bite into the head from behind - canines sinking in above the browline - and dragging the body between the cat's legs.