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Note: Due to COVID-19, the Big Ten suspended the season on August 11, but later decided to begin play on October 24. In addition to the title game that was played on December 19, the conference seeded all remaining teams for "championship week" games.
The 2020 Championship Game was the tenth in the Big Ten's 125-year history and the seventh to feature the conference's East and West alignment. East division champion Ohio State won the 2019 game over West division champion Wisconsin by a score of 34–21.
Teams
Ohio State and Northwestern faced each other in the Big Ten Championship Game for the second time. Ohio State won the first championship game between the two schools, in 2018.
Northwestern booked their place in the Championship Game by winning the West Division with a record of 6–1 (6–1 Big Ten). The Wildcats are making their second appearance in the Championship Game, with the only previous appearance coming in 2018 against Ohio State. The Wildcats are ranked 14th in the College Football Playoff rankings heading into the game.
Ohio State secured their place in the Championship Game by winning the East Division with an undefeated 5–0 (5–0 Big Ten) regular season record. This will be Ohio State's sixth appearance in the Championship Game, and fourth consecutive. They are the three-time reigning conference champions. The Buckeyes were ranked fourth in the College Football Playoff rankings heading into the game.
Originally, Ohio State would not have qualified to play in the championship game due to the Big Ten's six-game minimum rule that was adopted in light of the COVID-19 pandemic, but that rule was eliminated shortly after Ohio State's final game, against Michigan, was canceled. This allowed the Buckeyes to advance to the Championship game at 5–0 over Big Ten East runners-up Indiana, who finished 6–1.