King Tut was tall but physically frail, with a crippling bone disease in his clubbed left foot. He is the only pharaoh known to have been depicted seated while engaged in physical activities like archery. Traditional inbreeding in the Egyptian royal family also likely contributed to the king’s poor health and early death. DNA tests published in 2010 revealed that Tutankhamen’s parents were brother and sister and that his wife, Ankhesenamun, was also his half-sister. Their only two daughters were stillborn.
Because Tutankhamen’s remains revealed a hole in the back of the skull, some historians had concluded that the young king was assassinated, but recent tests suggest that the hole was made during mummification. CT scans in 1995 showed that the king had an infected broken left leg, while DNA from his mummy revealed evidence of multiple malaria infections, all of which may have contributed to his early death.