The Nebraska–Oklahoma football rivalry was an American college football rivalry between the Nebraska Cornhuskers football team of the University of Nebraska and Oklahoma Sooners football team of the University of Oklahoma.
 The rivalry continued in the Big 12 Conference until 2010, though the rivalry was more prominent when both teams were members of the former Big Eight Conference before 1996.
 The annual rivalry effectively ended when Oklahoma was lined up in the Southern division of the newly formed Big 12 to maintain its rivalry with Texas and also its recruiting hotbeds in Texas.
 As both teams won their respective divisions in 2010, they met in the 2010 Big 12 Championship Game.
 Following the 2010 season, Nebraska left the Big 12 for the Big Ten Conference.
 As a result, the 2009 meeting turned out to be the last regular-season scheduled meeting.
 Nebraska's departure left the future of the rivalry in doubt.
 The two teams have agreed to play a home-and-home non-conference series scheduled for 2021 in Norman (to celebrate the 50th anniversary of the 1971 classic) and 2022 in Lincoln.
 They added games in 2029 and 2030 as well.
The 2009–10 Oklahoma Sooners men's basketball team represented the University of Oklahoma during the 2009–10 NCAA Division I men's basketball season.
 Their head coach was Jeff Capel, who was in his fourth year with the school.
 The team played its home games at the Lloyd Noble Center in Norman, OK with a capacity of 11,528 and are members of the Big 12 Conference.
 The Sooners finished the season 13–18, 4–12 in Big 12 play and lost in the first round of the 2010 Big 12 Men's Basketball Tournament.
 They finished the season on a nine-game losing streak.
 All wins were subsequently vacated due to use of an ineligible player, Keith "Tiny" Gallon, who had received impermissible benefits.>
The 2015–16 Oklahoma Sooners basketball team represented the University of Oklahoma in the 2015–16 NCAA Division I men's basketball season.
 The Sooners were led by Lon Kruger in his fifth season.
 They played their home games at the Lloyd Noble Center in Norman, Oklahoma as a member of the Big 12 Conference.
 They finished the season 29–8, 12–6 in Big 12 play to finish in third place.
 They defeated Iowa State in the quarterfinals of the Big 12 Tournament to advance to the semifinals where they lost to West Virginia.
 They received an at-large bid to the NCAA Tournament where they defeated Cal State Bakersfield, VCU, Texas A&M, and Oregon to be champions of the West Regional and earn a trip to the Final Four for the fifth time in school history.
 At the Final Four, they lost in the national semifinal to the eventual champion Villanova by 44 points, the largest margin in Final Four history.
The 2003 Big 12 Football Championship Game was played on December 6, 2003 in Arrowhead Stadium in Kansas City, Missouri.
 The game determined the 2003 football champion of the Big 12 Conference.
 The Oklahoma Sooners, winners of the South division of the Big 12, were upset by the Kansas State Wildcats, who won the North division, by a score of 35–7.
 This was the second time the two teams met in the Big 12 Championship Game.
 The first was the 2000 Big 12 Championship Game, a game in which Oklahoma won 27-24.
The 2009 Tostitos Fiesta Bowl game was a post-season college football bowl game between the Ohio State Buckeyes and the Texas Longhorns on Monday, January 5, 2009, at University of Phoenix Stadium in Glendale, Arizona.
 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.
 The Buckeyes were chosen as an at-large school as co-champions of the Big Ten Conference, having lost the right to play in the Rose Bowl due to a 13-6 loss to Penn State on October 25.
The 2012 Kansas State Wildcats football team represents Kansas State University in the 2012 NCAA Division I FBS football season.
 The Wildcats play their home games at Bill Snyder Family Football Stadium, in Manhattan, Kansas as they have done since 1968.
 2012 is the 117th season in school history.
 The Wildcats are led by head coach Bill Snyder in his 21st overall and fourth straight season since taking over for his second tenure in 2009.
 K-State is a member of the Big 12 Conference.
 Conference play began with an upset victory over the Oklahoma Sooners, which was the first win for the Wildcats in Norman since October 25, 1997.
 The Wildcats started the season with an undefeated 10–0 record, and were ranked as the #1 team in country after a Week 10 defeat of Oklahoma State.
 However, the Wildcats' undefeated season and #1 ranking were derailed two weeks later after they were defeated by upstart Baylor.
 The regular conference season came to a close with a fifth straight win over the Texas Longhorns, ending with an 8–1 record to clinch a share of Big 12 title with Oklahoma.
 Both teams made the postseason for the first time since the 2003 Big 12 Championship Game.
 Kansas State finished the regular season as the #5 ranked team and were invited to the Fiesta Bowl for the third time, where they were defeated by Oregon.
 The Wildcats suffered their second consecutive Fiesta Bowl loss since 2003 in the 2004 Fiesta Bowl, ending the season with an 11–2 record and were ranked #11 in the final polls.
The 2009 FedEx BCS National Championship Game was an American football game played at Dolphin Stadium in Miami Gardens, Florida, on January 8, 2009.
 It was the national championship game for the 2008 NCAA Division I FBS football season, and featured the second-ranked Florida Gators against the top-ranked Oklahoma Sooners.
 The two participants were determined by the BCS Rankings to decide the BCS National Championship.
 Television coverage in the United States was provided by Fox, and radio coverage by ESPN Radio.
 The game was the last BCS Championship to air on Fox; starting with the 2010 game, ABC or ESPN televised the championship.
The 2007 Tostitos Fiesta Bowl was a college football bowl game played as part of the 2006–2007 Bowl Championship Series (BCS) of the 2006 NCAA Division I FBS football season.
 The game was played on January 1, 2007 at its new venue, the University of Phoenix Stadium in Glendale, Arizona.
 The matchup pitted the Big 12 champion No. 8 Oklahoma Sooners against the WAC champion No. 9 Boise State Broncos.
 The contest was televised on Fox.
 With this broadcast, the Fiesta Bowl became the first bowl game to air on all the "big four" television networks (ABC, CBS, Fox and NBC) – the Orange Bowl became the second, the following night.
The Oklahoma Sooners softball team is the softball team that represents University of Oklahoma in the sport of women's softball.
 The Sooners participate in the Big 12 Conference, and play their home games at OU Softball Complex.
 Oklahoma has won their conference title 22 times, has been to the NCAA Tournament 26 times, has been to the NCAA Women's College World Series 10 times, and has won the NCAA championship 4 times.
 OU also appeared in the AIAW Women's College World Series four times.
 The team is coached by Patty Gasso.
The 2008 Tostitos Fiesta Bowl was a college football bowl game.
 It was part of the 2007–2008 Bowl Championship Series (BCS) of the 2007 NCAA Division I FBS football season.
 Played annually since 1971, first at Sun Devil Stadium on the campus of Arizona State University in Tempe, Arizona through 2006, the game was played at 8 p.m. EST on January 2, 2008, at the University of Phoenix Stadium in Glendale, Arizona.
 The game featured the fourth ranked (BCS), Big 12 champion Oklahoma Sooners hosting the ninth ranked (BCS), Big East champion West Virginia Mountaineers.
 West Virginia defeated Oklahoma by a score of 48–28.
 The contest was televised on Fox.

Question: In which game, held on January 8, 2009 did the Big 12 champion University of Oklahoma Sooners participate?
Answer: 2009 BCS National Championship Game