Texas Tech was the unanimous pick for the top spot in this week’s Big 12 power rankings. The Red Raiders received all 16 first-place votes from a panel of media who regularly cover the Big 12. Arizona State, the defending Big 12 champion, was second followed by Cincinnati, BYU and Iowa State to round out the top five.

T wo of the top teams in the American Conference clash when the 24th-ranked South Florida Bulls meet the North Texas Mean Green on Friday night. USF is coming off a 54-26 win over