Question: In which game, held on January 8, 2009 did the Big 12 champion University of Oklahoma Sooners participate?
Sentence (from "2009 Fiesta Bowl"): Texas participated in the Fiesta Bowl because the Big 12 champion University of Oklahoma Sooners were participating in the 2009 BCS National Championship Game; however the bowl kept its ties to the Big 12 by selecting the Longhorns, who did not play in the championship game as they beat Oklahoma in the Red River Rivalry, 45-35, then lost to Texas Tech and Texas Tech in turn lost to Oklahoma and dictated that a tiebreaker would decide that the highest BCS ranked team for the Big 12 South the week of November 28, 2008 would be in the title game.
Relevant evidence: Yes