Clue: It’s the only country that borders both the Caspian Sea and the Persian Gulf. Answer: Iran On Oct. 12, 2017, the winner of Final Jeopardy came out on top with a grand total of $1, while his two ...

Add Yahoo as a preferred source to see more of our stories on Google. Ken Jennings is opening up about his historic Jeopardy winning streak, and the "Final Jeopardy" question that finally stumped him.