Some sights from early in today’s game in Norman. Air Force made a game of it before losing, 27-24.

Air Force coach Troy Calhoun, left, greets Oklahoma coach Bob Stoops before today's game in Norman. (Sue Ogrocki / The Associated Press)

Oklahoma coach Bob Stoops greets Air Force Gen. Duncan McNabb, commander of U.S. Transportation Command, before the game. (Sug Ogrocki / The Associated Press)

Air Force wide receiver Jonathan Warzeka, right, is chased by Oklahoma cornerback Jamell Fleming, left, and defensive back Jonathan Nelson in the second quarter. (Sue Ogrocki / The Associated Press)

Air Force quarterback Tim Jefferson, center, is brought down by three Oklahoma defenders. (Sue Ogrocki / The Associated Press)