The Big 12 has dominated national passing numbers this season, a performance reflected by the Davey O'Brien Award.

Six conference quarterbacks were among the 13 O'Brien semifinalists announced Monday: Oklahoma's Sam Bradford, Missouri's Chase Daniel of Southlake Carroll, Texas Tech's Graham Harrell of Ennis, Texas' Colt McCoy, Kansas' Todd Reesing and Oklahoma State's Zac Robinson.

Highland Park product Matthew Stafford of Georgia is also a semifinalist.

The finalists will be named Nov. 24.