No. 9 Oklahoma knows Iowa State no longer a Big 12 doormat

Iowa State running back Breece Hall, left, drives in a touchdown despite defensive efforts by Oklahoma State safety Jarrick Bernard, right, during the second half of an NCAA college football game, Saturday, Oct. 26, 2019, in Ames, Iowa. Oklahoma State won 34-27. (AP Photo/Matthew Putney)

Iowa State running back Breece Hall celebrates a touchdown during the second half of an NCAA college football game against Oklahoma State, Saturday, Oct. 26, 2019, in Ames, Iowa. Oklahoma State won 34-27. (AP Photo/Matthew Putney)

Iowa State quarterback Brock Purdy, center, tries to get off a pass as he is pressured by Oklahoma State defensive end Brock Martin(40), and Oklahoma State defensive tackle Amadou Fofana (97), during the first half of an NCAA college football game, Saturday, Oct. 26, 2019, in Ames, Iowa. (AP Photo/Matthew Putney)

Oklahoma quarterback Jalen Hurts (1) gets past Kansas State defensive back Denzel Goolsby (20) to score a touchdown during the first half of an NCAA college football game Saturday, Oct. 26, 2019, in Manhattan, Kan. (AP Photo/Charlie Riedel)

Oklahoma quarterback Jalen Hurts, center pushes his way into the end zone to score a touchdown during the first half of an NCAA college football game against Kansas State Saturday, Oct. 26, 2019, in Manhattan, Kan. (AP Photo/Charlie Riedel)