Here's our ESPN 2017 All-Big 12 team:
PLAYER OF THE YEAR
Oklahoma QB Baker Mayfield: Won the Heisman Trophy while leading OU to the College Football Playoff and a third consecutive Big 12 title.
NEWCOMER OF THE YEAR
West Virginia QB Will Grier: Passed for 3,490 yards and 34 TDs before a broken finger prematurely ended his season.
COACH OF THE YEAR
Iowa State's Matt Campbell: Before this season, Iowa State had beaten only one top-five team in its history.