Arizona running back Xavier Smith (30) prepares for the tackle attempt by Washington State cornerback Chima Nwachukwu (21) in the fourth quarter of a NCAA college football game Saturday, Nov. 8, 2008 at Martin Stadium in Pullman, Wash. Arizona won 59-28.
Arizona State wide receiver Chris McGaha, right, makes a reception in front of UCLA safety Bret Lockett during the first quarter of an NCAA college football game Friday, Nov. 28, 2008, in Tempe, Ariz.
Washington's Nate Williams, left, gets straight-armed by California's Tracy Slocum (22) in the second half of an NCAA college football game on Saturday, Dec. 6, 2008, in Berkeley, Calif. California won 48-7.
Oregon tight end Ed Dickson runs on a pass reception while Oklahoma State's Alex Cate defends during the second quarter of the Holiday Bowl NCAA college football game in San Diego on Tuesday, Dec. 30, 2008.
Stanford quarterback Tavita Pritchard passes against Southern California during the second quarter of an NCAA college football game in Stanford, Calif., Saturday, Nov. 15, 2008.
UCLA tailback Kahlil Bell, left, runs for a first down while being tackled by Oregon State's Keenan Lewis during the first half of an NCAA college football game, Saturday, Nov. 8, 2008, in Pasadena, Calif.
Southern California running back Stafon Johnson scores between UCLA safety Glenn Love, left, and cornerback Lowell Rose during the first half of an NCAA college football game at the Rose Bowl in Pasadena, Calif., Saturday, Dec. 6, 2008.
Washington running back Brandon Johnson leaps into the end zone for a touchdown with UCLA defensive tackle Nathaniel Skaggs hanging on during the first quarter of an NCAA college football game in Seattle, Saturday, Nov. 15, 2008.
Washington State running back Dwight Tardy begins celebrating a touchdown at the one-yard line after getting past Arizona defenders Corey Hall (21), Vuna Tuihalamaka (8) and John Sanders (15) in the first quarter of a NCAA college football game on Saturday, Nov. 8, 2008 at Martin Stadium in Pullman, Wash. The touchdown broke a Washington State 10-quarter scoreless steak.