Reruns
During the offseason between Seasons 21 and 22 select matches from the Ultimate Tournament of Champions were aired as part of the slate of Jeopardy! summer reruns.
In addition to its recent acquisition of Season 20's episodes and the Season 21 Ken Jennings episodes, GSN also acquired the rights to air the entire Ultimate Tournament of Champions; the episodes began airing on December 11, 2008.
The 25th Anniversary of Jeopardy! aired Ken Jennings' last 2 episodes and the final game in this tournament.
Read more about this topic: Jeopardy! Ultimate Tournament Of Champions