Article Photos: Sam Bradford's Heisman candidacy picks up steam 32/77

OU's Travis Lewis (28) leaps in front of Texas Tech quarterback Graham Harrell (6) in the first quarter of the college football game between the University of Oklahoma Sooners and Texas Tech University at Gaylord Family -- Oklahoma Memorial Stadium in Norman, Okla., Saturday, Nov. 22, 2008. BY NATE BILLINGS, THE OKLAHOMAN