Oklahoma's upset loss to Kansas St. opens up Big 12 race

TCU safety Trevon Moehrig (7) tackles Iowa State quarterback Brock Purdy (15) during an NCAA college football game on Saturday, Sept. 26, 2020 in Fort Worth, Texas. Iowa won 37-34. (AP Photo/Brandon Wade)

Jon Alexander hugs Kansas State defensive back Tyrone Lewis (14) after his team's 38-35 win over the Oklahoma in an NCAA college football game, Saturday, Sept. 26, 2020, in Norman, Okla. (Ian Maule/Tulsa World via AP)

Oklahoma running back Seth McGowan (1) carries between Kansas State defensive end Spencer Trussell (40) and linebacker Daniel Green (22) in the second half of an NCAA college football game Saturday, Sept. 26, 2020, in Norman, Okla. (AP Photo/Sue Ogrocki).

West Virginia defensive end Jared Bartlett (50) reaches for Oklahoma State running back Chuba Hubbard (30) during the second half of an NCAA college football game Saturday, Sept. 26, 2020, in Stillwater, Okla. (AP Photo/Brody Schmidt)

Texas quarterback Sam Ehlinger passes downfield under pressure from defensive lineman Eli Howard during the first half of an NCAA college football game against Texas Tech, Saturday Sept. 26, 2020, in Lubbock, Texas. (AP Photo/Mark Rogers)

Kansas State head coach Chris Klieman pumps his fist while running off the field after his team's 38-35 win over the Oklahoma in an NCAA college football game, Saturday, Sept. 26, 2020, in Norman, Okla. (Ian Maule/Tulsa World via AP)