Stanford place kicker Conrad Ukropina (34) is lifted by fans and teammates after hitting a 45-yard field goal as time expired to give Stanford a 38-36 win over Notre Dame in an NCAA college football game Saturday, Nov. 28, 2015, in Stanford, Calif. (AP Photo/Marcio Jose Sanchez)

Auburn wide receiver Jason Smith (4) tips a pass to himself before scoring a touchdown during the second half of an NCAA college football game against Alabama, Saturday, Nov. 28, 2015, in Auburn, Ala. (AP Photo/Gerald Herbert)

Alabama offensive lineman Cam Robinson (74) reacts after a field goal during an NCAA college football game, Saturday, Nov. 28, 2015, in Auburn, Ala. (AP Photo/Butch Dill)

Wisconsin linebacker Joe Schobert "chops" the goal post with the prized Paul Bunyan axe after Wisconsin beat Minnesota 31-21 in an NCAA college football game, Saturday, Nov. 28, 2015, in Minneapolis. (Jim Mone/Associated Press)

Virginia Tech head coach Frank Beamer is carried off the field with the Commonwealth Cup after the Hokies defeated Virginia 23-20 in an NCAA college football game in Charlottesville, Va., Saturday, Nov. 28, 2015. (AP Photo/Steve Helber)

Auburn football players high five fans during the Tiger Walk before the first half of an NCAA college football game against Alabama, Saturday, Nov. 28, 2015, in Auburn, Ala. (AP Photo/Gerald Herbert)

Ohio State running back Ezekiel Elliott (15) gets lifted in the air by offensive lineman Chase Farris (57) as they celebrate Elliott's touchdown in the second quarter of an NCAA college football game against Michigan in Ann Arbor, Mich., Saturday, Nov. 28, 2015. (AP Photo/Tony Ding)

Washington players heft the Apple Cup trophy after beating Washington State in an NCAA college football game Friday, Nov. 27, 2015, in Seattle. Washington won the annual Apple Cup, 45-10. (AP Photo/Elaine Thompson)

Stanford's Conrad Ukropina (34) hits a 45-yard field goal as time expires to give Stanford a 38-36 win over Notre Dame during an NCAA college football game Saturday, Nov. 28, 2015, in Stanford, Calif. (AP Photo/Marcio Jose Sanchez)

Michigan head coach Jim Harbaugh, left, greets Ohio State head coach Urban Meyer, right, on the Michigan Stadium field before an NCAA college football game in Ann Arbor, Mich., Saturday, Nov. 28, 2015. (AP Photo/Tony Ding)

Florida State players celebrate with an alligator head after defeating Florida 27-2 in an NCAA college football game, Saturday, Nov. 28, 2015, in Gainesville, Fla. Florida State won 27-2. (AP Photo/John Raoux)

Arizona State quarterback Manny Wilkins dives over California safety Luke Rubenzer after being forced out of bounds during the second half of an NCAA college football game in Berkeley, Calif., Saturday, Nov. 28, 2015. (AP Photo/Jeff Chiu)

LSU head coach Les Miles is carried off the field after an NCAA college football game against Texas A&M in Baton Rouge, La., Saturday, Nov. 28, 2015. LSU won 19-7. (AP Photo/Jonathan Bachman)

Oklahoma quarterback Baker Mayfield, center, celebrates with fans following an NCAA college football game against Oklahoma State in Stillwater, Okla., Saturday, Nov. 28, 2015. Oklahoma won 58-23. (AP Photo/Sue Ogrocki)

California football players run onto the field before an NCAA college football game against Arizona State in Berkeley, Calif., Saturday, Nov. 28, 2015. (AP Photo/Jeff Chiu)

US Air Force Cpt. Dustin Ash, right, surprises his family during a time out in an NCAA college football game between Oklahoma and Oklahoma State, Saturday, Nov. 28, 2015, in Stillwater, Okla. Ash came home early from a deployment in Kandahar, Afghanistan. (AP Photo/Sue Ogrocki)

Florida State running back Dalvin Cook (4) is congratulated by offensive lineman Wilson Bell (78) after rushing for a 29-yard touchdown during the second half of an NCAA college football game against Florida in Gainesville, Fla., Saturday, Nov. 28, 2015. Florida State won 27-2. (AP Photo/Phelan M. Ebenhack)

Wisconsin running back Taiwan Deal (28) celebrates his touchdown against Minensota in the first half of an NCAA college football game, Saturday, Nov. 28, 2015, in Minneapolis. (Jim Mone/Associated Press)

North Carolina's Ryan Switzer catches a pass as North Carolina State's Niles Clark (6) defends during the second half an NCAA college football game in Raleigh, N.C., Saturday, Nov. 28, 2015. North Carolina won 45-34. (Gerry Broome/Associated Press)

Grambling State offensive lineman Terry Boyd (60) reacts in the second half of the Bayou Classic NCAA college football game against Southern University in New Orleans, Saturday, Nov. 28, 2015. (Max Becherer/Associated Press)

Florida quarterback Treon Harris (3) scrambles away from Florida State defensive back Derwin James (3) during the first half of an NCAA college football game in Gainesville, Fla., Saturday, Nov. 28, 2015. (Phelan M. Ebenhack/Associated Press)

Florida running back Kelvin Taylor (21) runs past Florida State defensive back Jalen Ramsey, left, for a 20-yard gain during the first half of an NCAA college football game, Saturday, Nov. 28, 2015, in Gainesville, Fla. (John Raoux/Associated Press)

LSU head coach Les Miles leads his team onto the field before an NCAA college football game against Texas A&M in Baton Rouge, La., Saturday, Nov. 28, 2015. (Jonathan Bachman/Associated Press)

Illinois linebacker Mason Monheim, top, scores a touchdown after after intercepting a pass as Northwestern wide receiver Austin Carr tackles during the second half of an NCAA college football game, Saturday, Nov. 28, 2015, in Chicago. Northwestern won 24-14. (Nam Y. Huh/Associated Press)

Oklahoma linebackers Dominique Alexander (1) and Devante Bond (23) chase Oklahoma State wide receiver James Washington (28) as he runs past Oklahoma safety Ahmad Thomas (13) during the first quarter of an NCAA college football game on Saturday, Nov. 28, 2015, in Stillwater, Okla. (Brody Schmidt/Associated Press)

Temple defensive back Tavon Young (1) and running back Jahad Thomas (5) hold up the American Conference East Division Trophy with teammates around them following the second half of an NCAA college football game against the Connecticut, Saturday, Nov. 28, 2015, in Philadelphia. (Chris Szagola/Associated Press)

Southern University quarterback Austin Howard (7) dodges Grambling State Tigers linebacker Troy Roach in the second half of the Bayou Classic NCAA football game in New Orleans, Saturday, Nov. 28, 2015. Grambling State beat Southern University 34-23. (Max Becherer/Associated Press)

Mississippi running back Jaylen Walton (6) is upended by Mississippi State defensive back Kivon Coman (11) following a short run in the first half of an NCAA college football game in Starkville, Miss., Saturday, Nov. 28, 2015. (Rogelio V. Solis/Associated Press)

Michigan State offensive lineman Jack Allen (66) and teammates celebrate after Allen ran for a nine yard touchdown against Penn State during the fourth quarter of an NCAA college football game, Saturday, Nov. 28, 2015, in East Lansing, Mich. Michigan State won 55-16. (Al Goldis/Associated Press)

Oklahoma fullback Dimitri Flowers (36) scores in front of Oklahoma State defensive end Trace Clark and Oklahoma quarterback Baker Mayfield, left, in the second quarter of an NCAA college football game in Stillwater, Okla., Saturday, Nov. 28, 2015. (Sue Ogrocki/Associated Press)

Stanford wide receiver Michael Rector (3) makes a catch next to Notre Dame cornerback Cole Luke during the first half of an NCAA college football game Saturday, Nov. 28, 2015, in Stanford, Calif. (Marcio Jose Sanchez/Associated Press)

North Carolina's Mitch Trubisky (10) and quarterback Marquise Williams (12) celebrate after defeating North Carolina State 45-34 in an NCAA college football game in Raleigh, N.C., Saturday, Nov. 28, 2015. (Gerry Broome/Associated Press)

Southern University running back Lenard Tillery (21) dodges the Grambling State defense during the second half of the Bayou Classic NCAA college football game in New Orleans, Saturday, Nov. 28, 2015. Grambling State won 34-23. (Max Becherer/Associated Press)

LSU linebacker Deion Jones (45) and defensive end Lewis Neal (92) celebrate their sack during the first half an NCAA college football game against Texas A&M in Baton Rouge, La., Saturday, Nov. 28, 2015. (Jonathan Bachman/Associated Press)

Grambling State wide receiver Martez Carter (4) leaps over Southern University defensive back Andrea Augustine (17) just short of the goal line during the second half of the Bayou Classic NCAA college football game in New Orleans, Saturday, Nov. 28, 2015. Grambling State won 34-23. (Max Becherer/Associated Press)

Auburn wide receiver Jason Smith (4) celebrates with Auburn wide receiver Ryan Davis (83) after scoring a touchdown during the second half of an NCAA college football game against Alabama, Saturday, Nov. 28, 2015, in Auburn, Ala. (AP Photo/Gerald Herbert)

LSU head coach Les Miles makes his way to the stadium before an NCAA college football game against Texas A&M in Baton Rouge, La., Saturday, Nov. 28, 2015. (AP Photo/Jonathan Bachman)

A Kentucky cheerleader keeps dry under a clear poncho as she watches during the second half of an NCAA college football game against Louisville, Saturday, Nov. 28, 2015, in Lexington, Ky. Louisville won the game 38-24. (AP Photo/David Stephenson)

Clemson head coach Dabo Swinney celebrates with the fans after an NCAA college football game against South Carolina Saturday, Nov. 28, 2015, in Columbia, S.C. Clemson won 37-32. (AP Photo/Richard Shiro)

Northwestern running back Warren Long (13) celebrates with teammates after scoring a touchdown against Illinois during the first half of an NCAA college football game, Saturday, Nov. 28, 2015, in Chicago. (AP Photo/Nam Y. Huh)

Wisconsin running back Taiwan Deal, right, is upended as Minnesota linebacker Jack Lynn (50) finishes the tackle in the first half of an NCAA college football game, Saturday, Nov. 28, 2015, in Minneapolis. (AP Photo/Jim Mone)

UNLV quarterback Blake Decker fumbles the football as he is hit by Wyoming defenders during the fourth quarter of an NCAA college football game, Saturday, Nov. 28, 2015, in Laramie, Wyo. (AP Photo/Michael Smith)

UCLA defensive back Marcus Rios, right, breaks up a pass intended for Southern California wide receiver JuJu Smith-Schuster during the first half of an NCAA college football game, Saturday, Nov. 28, 2015, in Los Angeles. (AP Photo/Jae C. Hong)

Ohio State running back Ezekiel Elliott (15) high steps into the end zone to score a touchdown in the second quarter of an NCAA college football game against Michigan in Ann Arbor, Mich., Saturday, Nov. 28, 2015. (AP Photo/Tony Ding)

Michigan cornerback Jourdan Lewis (26) interferes with Ohio State wide receiver Michael Thomas (3) on pass play during the second half of an NCAA college football game, Saturday, Nov. 28, 2015, in Ann Arbor, Mich. (AP Photo/Carlos Osorio)

Georgia running back Sony Michel (1) and wide receiver Clay Johnson (38) celebrate with fans as he walks off the field after they defeated Georgia Tech 13-7 in an NCAA college football game Saturday, Nov. 28, 2015, in Atlanta, Ga. (AP Photo/Brett Davis)

Virginia running back Olamide Zaccheaus (33) hauls in a pass as Virginia Tech Adonis Alexander (36) comes in to knock the ball away during the first half of an NCAA college football game in Charlottesville, Va., Saturday, Nov. 28, 2015. (AP Photo/Steve Helber)

Clemson's Wayne Gallman runs through the tackle attempt of South Carolina's Rico McWilliams during the first half of an NCAA college football game Saturday, Nov. 28, 2015, in Columbia, S.C. (AP Photo/Richard Shiro)

Kentucky wide receiver Jeff Badet deflects a pass while begin defended by Louisville cornerback Jaire Alexander during the first half of an NCAA college football game Saturday, Nov. 28, 2015, in Lexington, Ky. The pass was caught by Kentucky wide receiver Garrett Johnson. (AP Photo/David Stephenson)

Usher Russ McKinnon clears snow off seats before Montana plays South Dakota State in a first round game in the NCAA Football Championship Subdivision Playoff, Saturday, Nov. 28, 2015, in Missoula, Mont. (AP Photo/Patrick Record)

Carolina Panthers quarterback Cam Newton walks onto the Auburn football field before the first half of an NCAA college football game against Alabama, Saturday, Nov. 28, 2015, in Auburn, Ala. (AP Photo/Butch Dill)

Michigan wide receiver Jehu Chesson (86) celebrates his touchdown with offensive lineman Graham Glasgow, center, and wide receiver Amara Darboh (82), in the second quarter of an NCAA college football game against Ohio State in Ann Arbor, Mich., Saturday, Nov. 28, 2015. (AP Photo/Tony Ding)

Auburn band majorettes get ready before the first half of an NCAA college football game against Alabama, Saturday, Nov. 28, 2015, in Auburn, Ala. (AP Photo/Gerald Herbert)

Iowa players, including Nate Meier (34) and Dillon Kidd (16), celebrate with the Heroes Trophy after defeating Nebraska 28-20 in an NCAA college football game in Lincoln, Neb., Friday, Nov. 27, 2015. (AP Photo/Nati Harnik)

The TCU Showgirls performs during the second half of an NCAA college football game against Baylor, Friday, Nov. 27, 2015, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Boise State running back Jeremy McNichols (13) scores on a 19-yard run during the second half of an NCAA college football game against San Jose State, Friday, Nov. 27, 2015, in San Jose, Calif. (AP Photo/Marcio Jose Sanchez)

Oregon State Seth Collins jumps into the end zone for a touchdown in the first half of an NCAA college football game against Oregon, in Eugene Ore., on Friday, Nov. 27, 2015. (AP Photo/Timothy J. Gonzalez)

Western Michigan head coach P.J. Fleck, center, leaps in the air after a Toledo turnover on downs in the third quarter of an NCAA college football game Friday, Nov. 27, 2015, in Toledo, Ohio. (AP Photo/David Richard)

Western Michigan quarterback Tom Flacco , left, leaps in the air while celebrating with his teammates after running for a two-point conversion in the first quarter of an NCAA college football game against Toledo Friday, Nov. 27, 2015, in Toledo, Ohio. (AP Photo/David Richard)

Western Kentucky defensive lineman Jontavious Morris (3) makes a touchdown catch over Marshall defensive back Corey Tindal (10) in the second half of an NCAA college football game on Friday, Nov. 27, 2015, at L.T. Smith Stadium in Bowling Green, Ky. (AP Photo/Michael Noble Jr.)

Iowa wide receiver Riley McCarron (83) is tripped by Nebraska linebacker Thomas Connely (26) during the first half of an NCAA college football game in Lincoln, Neb., Friday, Nov. 27, 2015. (AP Photo/Nati Harnik)

Washington's Myles Gaskin celebrates after scoring a touchdown against Washington State in the second half of an NCAA college football game Friday, Nov. 27, 2015, in Seattle. Washington won the annual Apple Cup, 45-10. (AP Photo/Elaine Thompson)

Former U.S President George Bush on the field with players before an NCAA college football game between Houston and Navy Saturday, Nov. 27, 2015, in Houston, Texas. Houston defeated Navy 52-31. (AP Photo/Juan DeLeon)

Toledo wide receiver Cody Thompson, right, catches a 40-yard pass against Western Michigan cornerback Ronald Zamort in the fourth quarter of an NCAA college football game Friday, Nov. 27, 2015, in Toledo, Ohio. (AP Photo/David Richard)

Western Kentucky wide receiver Antwane Grant (3) makes a catch over Marshall defensive back Keith Baxter (5) in the first half of an NCAA college football game on Friday, Nov. 27, 2015, at L.T. Smith Stadium in Bowling Green, Ky. (AP Photo/Michael Noble Jr.)

Western Kentucky players celebrate after defeating Marshall 49-28 in an NCAA college football game on Friday, Nov. 27, 2015, at L.T. Smith Stadium in Bowling Green, Ky. (AP Photo/Michael Noble Jr.)

TCU quarterback Trevone Boykin (2) scrambles out of the pocket under pressure from Baylor defensive tackle Andrew Billings (75) in the first half of an NCAA college football game, Friday, Nov. 27, 2015, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Miami wide receiver Rashawn Scott (11) can't catch a pass as Pittsburgh defensive back Avonte Maddox (14) defends in the second quarter of an NCAA college football game, Friday, Nov. 27, 2015, in Pittsburgh. Maddox was penalized for pass interference on the play. (AP Photo/Keith Srakocic)

Texas Tech's DeAndre Washington (21) celebrates his touchdown during the second half of an NCAA college football game against Texas, Thursday, Nov. 26, 2015, in Austin, Texas. Texas Tech won 48-45. (AP Photo/Michael Thomas)

Virginia fans take selfies with the Virginia Cavalier mascot during the first half of an NCAA college football game in Charlottesville, Va., Saturday, Nov. 28, 2015. (AP Photo/Steve Helber)

Western Kentucky defensive lineman Tanner Reeves (11) celebrates after defeating Marshall 49-28 in an NCAA college football game on Friday, Nov. 27, 2015, at L.T. Smith Stadium in Bowling Green, Ky. (AP Photo/Michael Noble Jr.)

Kentucky running back Stanley Williams scores a touchdown during the first half of an NCAA college football game against Louisville, Saturday, Nov. 28, 2015, in Lexington, Ky. (AP Photo/David Stephenson)