ARLINGTON, TX - DECEMBER 07: (L-R) Todd Hudson #23 of the Oklahoma Sooners and teammate Nick Basquine #83 celebrate the teams 30-23 win over the Baylor Bears following the Big 12 Football Championship at AT&T Stadium on December 7, 2019 in Arlington, Texas. (Photo by Ron Jenkins/Getty Images)
There have been 19 Big 12 championship games. The Oklahoma football team has been a participant in 12 of them, winning 10.
Iowa State, the Sooners’ opponent in the 2020 Big 12 Championship on Saturday, has never played for a conference championship in football in the Big 12 era.