Posted by ESPN.com's Tim Griffin
KANSAS CITY, Mo. -- Oklahoma came into the Big 12 title game needing to make a statement to prove their legitimacy as the South Division title-game participants.
After one half, the Sooners' resounding 38-7 lead shows that they not only belong in Kansas City, but likely in Miami for the BCS title game as well.
The Sooners have scored on all but one first-half possession as they have manhandled the Tigers from the start. They've already piled up 359 yards on 54 first-half plays, averaging 6.6 yards per snap.
It's that high-powered offense that has enabled them to score 678 points for the season, setting a modern-day NCAA record.
Oklahoma's defense has been fearsome, notching two sacks and forcing two turnovers. Cornerback Brian Jackson has notched a fumble recovery and an interception that set up scoring drives.
How dominant has it been? Leading Oklahoma rusher DeMarco Murray sprained his ankle on the opening kickoff and hasn't played. And he's hardly been missed as the Sooners have piled up 119 rushing yards.
The onslaught could best be seen late in the first half. After Chase Daniel was tackled with seven seconds left, the Tigers decided to meekly let the rest of the clock tick away despite having the ball on the Sooners side of the 50.
Oklahoma scored 28 points in the second quarter and blew the game open. The Tigers look beaten and like they want to go sit where it's warm instead of coming out for the second half.
Here are some items of interest I've noticed in watching the first half.
The South Division has dominated the Big 12 in the last several years and it's continuing tonight with Oklahoma's fast start. Including the last four years and tonight's first half, the South Division teams have outscored the North, 202-37.
The Sooners have taken advantage of their huge size edge on the left side, running behind clearing blocks by massive left tackle Phil Loadholt and Outland finalist Duke Robinson for success throughout the first half.
The Sooners became the first team in Big 12 history with a pair of 1,000-yard backs. Murray came into the game with 1,002 yards. And Brown has joined him with 83 yards and two touchdowns in the first half, giving him 1,071 for the season.
Missouri's secondary struggled throughout the season. And the loss of starting cornerback Castine Bridges appears to have worsened the condition. The Tigers have been susceptible to slants as they've been outclassed by Oklahoma's more physical and quicker collection of receivers. Ryan Broyles has six catches, Juaquin Iglesias has four and Quentin Chaney has two. And massive tight end Jermaine Gresham has run free through the secondary with six receptions for 59 yards.
The game has been chippy in the early going. Oklahoma defensive end Frank Alexander and Missouri tackle Elvis Fisher both were flagged for unsportsmanlike conduct after tangling in the first quarter.
Veteran Missouri wide receiver Tommy Saunders was flagged for taunting after the Tigers' touchdown, setting up good field position that the Sooners turned into a 53-yard touchdown drive. And Iglesias was flagged for taunting after his own touchdown later in the second quarter.
It prompted referee Randy Christal to call the teams together with about 12 minutes to go in the half, telling them to cool the extra energy.
Sam Bradford's Heisman candidacy has never looked stronger. Despite playing with an injured left thumb immobilized by a splint, Bradford has completed 22 of 31 yards for 240 yards and two touchdowns in the first half.