Purdue professor Adriana Harmeyer earned super champion status in "Jeopardy!" Tournament of Champions game-show history and will play in the finals.

Heading into Final Jeopardy, Adriana had 22,000 against Ryan’s 12,000, which meant this game wasn’t a runaway, but certainly close heading into the final round. The category was “Countries of the World,” with the clue reading, “About 80 miles from Vladivostok, its 11-mile land border with Russia is the shortest of that country’s 14 neighbors.”