California running back Daniel Lasco (2) celebrates with teammate Dominic Granado (55) after scoring a touchdown against San Diego State during the second half of an NCAA college football game Saturday, Sept. 12, 2015, in Berkeley, Calif. California won 35-7. (Tony Avelar/Associated Press)

Iowa's Nate Meier, right, and teammate Macon Plewa, left, carry the Cy-Hawk trophy off the field after their 31-17 victory over Iowa State in an NCAA college football game, Saturday, Sept. 12, 2015, in Ames, Iowa. (Charlie Neibergall/Associated Press)

Oklahoma State running back Chris Carson leaps over Central Arkansas cornerback Tremon Smith on a carry in the first quarter of an NCAA college football game in Stillwater, Okla., Saturday, Sept. 12, 2015. (Sue Ogrocki/Associated Press)

Iowa defensive back Desmond King, center, celebrates with teammates after intercepting a pass during the second half of an NCAA college football game against Iowa State, Saturday, Sept. 12, 2015, in Ames, Iowa. Iowa won 31-17. (Charlie Neibergall/Associated Press)

Iowa wide receiver Riley McCarron, right, celebrates with teammate Macon Plewa after catching a 25-yard touchdown pass during the second half of an NCAA college football game against Iowa State, Saturday, Sept. 12, 2015, in Ames, Iowa. Iowa won 31-17. (Charlie Neibergall/Associated Press)

California running back Daniel Lasco, right, dives into the end zone for a touchdown against San Diego State during the second half of an NCAA college football game Saturday, Sept. 12, 2015, in Berkeley, Calif. California won 35-7. (Tony Avelar/Associated Press)

Nevada's Hasaan Henderson (12) makes a catch against Arizona's DaVonte' Neal during the first half of an NCAA college football game in Reno, Nev., on Saturday, Sept. 12, 2015. (Cathleen Allison/Associated Press)

California running back Daniel Lasco (2) leaps over San Diego State defensive back JJ Whittaker during the second half of an NCAA college football game Saturday, Sept. 12, 2015, in Berkeley, Calif. California won 35-7. (Tony Avelar/Associated Press)

Alabama Crimson defensive lineman Jarran Reed (90) and Alabama Crimson tight end Michael Nysewander (46) celebrate after a tackle during the second half of an NCAA college football game, Saturday, Sept. 12, 2015, in Tuscaloosa, Ala. Alabama won 37-10. (Brynn Anderson/Associated Press)

Iowa State wide receiver Allen Lazard drops a pass in front of Iowa defensive back Greg Mabin, right, during the second half of an NCAA college football game, Saturday, Sept. 12, 2015, in Ames, Iowa. Iowa won 31-17. (Charlie Neibergall/Associated Press)

Vanderbilt quarterback Johnny McCrary (2) celebrates with Barrett Gouger (56) and Jake Bernstein (53) after McCrary scored on a 2-point conversion against Georgia in the second half of an NCAA college football game Saturday, Sept. 12, 2015, in Nashville, Tenn. Georgia won 31-14. (Mark Humphrey/Associated Press)

Kennesaw State's defensive lineman McKenzie Billingslea falls into the end zone for a touchdown after picking a fumbled ball during the first half of an NCAA college football game against Edward Waters, Saturday, Sept. 12, 2015, in Kennesaw, Ga. (Lisa Marie Pane/Associated Press)

California tight end Raymond Hudson (11) dives short of the end zone against San Diego State during the first half of an NCAA college football game Saturday, Sept. 12, 2015, in Berkeley, Calif. (Tony Avelar/Associated Press)

California wide receiver Bryce Treggs catches a pass in front of San Diego State defensive back Na'im McGee (21) during the first half of an NCAA college football game Saturday, Sept. 12, 2015, in Berkeley, Calif. (Tony Avelar/Associated Press)

Iowa State running back Tyler Brown makes a reception in front of Iowa linebacker Josey Jewell, left, during the first half of an NCAA college football game, Saturday, Sept. 12, 2015, in Ames, Iowa. (Charlie Neibergall/Associated Press)

Iowa State wide receiver Quenton Bundrage catches a touchdown pass in front of Iowa defensive back Greg Mabin, right, during the first half of an NCAA college football game, Saturday, Sept. 12, 2015, in Ames, Iowa. (Charlie Neibergall/Associated Press)

Iowa State wide receiver Trever Ryen (19) runs from Iowa defenders Greg Mabin, left, and Jordan Lomax, right, after making a reception during the first half of an NCAA college football game, Saturday, Sept. 12, 2015, in Ames, Iowa. (Charlie Neibergall/Associated Press)

TCU running back Colten Christensen (29) is congratulated by Aaron Green (22) after Christensen scored a touchdown on a running play in the second half of an NCAA college football game against Stephen F. Austin Saturday, Sept. 12, 2015, in Fort Worth, Texas. TCU won 70-7. (Tony Gutierrez/Associated Press)

Iowa quarterback C.J. Beathard breaks a tackle by Iowa State defensive end Dale Pierson (45) during the first half of an NCAA college football game, Saturday, Sept. 12, 2015, in Ames, Iowa. (Charlie Neibergall/Associated Press)

TCU wide receiver Josh Doctson (9) escapes a tackle attempt by Stephen F. Austin defensive back Ahmad Muhammad (37) after grabbing a pass in the first half of an NCAA college football game Saturday, Sept. 12, 2015, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

TCU head coach Gary Patterson points as he gets ready to run onto the field with the team for the first half of an NCAA college football game against Stephen F. Austin Saturday, Sept. 12, 2015, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Stephen F. Austin defensive end Jamal Allen (44) chases down TCU quarterback Trevone Boykin (2) who was sacked on the play in the first half of an NCAA college football game Saturday, Sept. 12, 2015, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

TCU quarterback Trevone Boykin (2) fakes a hand off to Aaron Green (22) in the first half of an NCAA college football game against Stephen F. Austin Saturday, Sept. 12, 2015, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Wake Forest�s Cortez Lewis makes the catch as Syracuse players look on in the second half of an NCAA college football game in Syracuse, N.Y., Saturday, Sept. 12, 2015. Syracuse defeated Wake Forest, 30-17. (AP Photo/Nick Lisi)

Penn State running back Akeel Lynch (22) tries to turn the corner on Buffalo defensive end Solomon Jackson (41) during the first half of an NCAA college football game in State College, Pa, Saturday, Sept. 12, 2015. (Gene J. Puskar/Associated Press)

Michigan defensive back Jourdan Lewis (26) breaks up a pass intended for Oregon State wide receiver Jordan Villamin, in the second quarter of an NCAA college football game in Ann Arbor, Mich., Saturday, Sept. 12, 2015. (AP Photo/Tony Ding)

Bowling Green defensive back Clint Stephens (2) intercepts a pass intended for Maryland wide receiver Malcolm Culmer (83) during the second half of an NCAA college football game, Saturday, Sept. 12, 2015, in College Park, Md. Also seen is Bowling Green linebacker Brandon Harris (10). Bowling Green won 48-27. (AP Photo/Nick Wass)

Northwestern running back Justin Jackson, right, runs with the ball past Eastern Illinois defensive back Anthony Goodman during the first half of an NCAA college football game, Saturday, Sept. 12, 2015, in Evanston, Ill. (AP Photo/Nam Y. Huh)

TCU tight end Buck Jones (80) and Aaron Green (22) celebrate a touchdown run by Green in the first half of an NCAA college football game against Stephen F. Austin Saturday, Sept. 12, 2015, in Fort Worth , Texas. (AP Photo/Tony Gutierrez)

Stephen F. Austin quarterback Zach Conque (2) evades pressure at the line of scrimmage and finds running room against TCU in the first half of an NCAA college football game Saturday, Sept. 12, 2015, in Fort Worth, Texas. (AP Photo/Tony Gutierrez)

Penn State defensive end Carl Nassib (95) celebrates his second half interception with defensive end Garrett Sickels (90) during an NCAA college football game against Buffalo in State College, Pa., Saturday, Sept. 12, 2015. (AP Photo/Gene J. Puskar)

Penn State safety Troy Apke (28) breaks up a pass intended for Buffalo wide receiver Marcus McGill (7) during the first half of an NCAA college football game in State College, Pa, Saturday, Sept. 12, 2015. (AP Photo/Gene J. Puskar)

Penn State wide receiver DaeSean Hamilton (5) can't hold onto a pass as he is hit by Buffalo cornerback Marqus Baker (5) during the first half of an NCAA college football game in State College, Pa, Saturday, Sept. 12, 2015. (AP Photo/Gene J. Puskar)

Sep 11,2015;Boca Raton, FL, USA; University of Miami Hurricane tight end Christopher Herndon IV breaks free deep in Florida Atlantic Owl territory in the fourth quarter. Credit:Robert Duyos-USA TODAY Sports

Sep 11,2015; Boca Raton, FL, USA; University of Miami Hurricane offensive lineman Hunter Knighton defends as his team kicks an extra point against the Florida Atlantic Owls. Credit:Robert Duyos-USA TODAY Sports

Sep 12, 2015; Tallahassee, FL, USA; Florida State Seminoles defensive tackle Giorgio Newberry (4) brings down University of South Florida Bulls quarterback Quinton Flowers (9) during the first half of the game at Doak Campbell Stadium. Mandatory Credit: Melina Vastola-USA TODAY Sports

Sep 12, 2015; Madison, WI, USA; Wisconsin Badgers running back Dare Ogunbowale (23) is tackled with the football during the first quarter against the Miami (Ohio) RedHawks at Camp Randall Stadium. Mandatory Credit: Jeff Hanisch-USA TODAY Sports

Sep 12, 2015; Auburn, AL, USA; Auburn Tigers running back Peyton Barber (25) carries the ball against the Jacksonville State Gamecocks during the first quarter at Jordan Hare Stadium. Mandatory Credit: John Reed-USA TODAY Sports

Sep 12, 2015; Syracuse, NY, USA; Syracuse Orange quarterback Eric Dungey (2) runs with the ball as Wake Forest Demon Deacons defensive back Zach Dancel (9) defends during the first quarter at the Carrier Dome. Mandatory Credit: Rich Barnes-USA TODAY Sports

Sep 12, 2015; Syracuse, NY, USA; Wake Forest Demon Deacons running back Isaiah Robinson (21) is tackled by Syracuse Orange defensive end Donnie Simmons (51) during the first quarter at the Carrier Dome. Mandatory Credit: Rich Barnes-USA TODAY Sports

Sep 12, 2015; Ann Arbor, MI, USA; Oregon State Beavers wide receiver Hunter Jarmon (2) receives congratulations from teammates after he scores a touchdown in the first quarter against the Michigan Wolverines at Michigan Stadium. Mandatory Credit: Rick Osentoski-USA TODAY Sports

Sep 12, 2015; Ann Arbor, MI, USA; Oregon State Beavers quarterback Seth Collins (4) against Michigan Wolverines defensive end Chris Wormley (43) in the first quarter at Michigan Stadium. Mandatory Credit: Rick Osentoski-USA TODAY Sports

Sep 12, 2015; Ann Arbor, MI, USA; Michigan Wolverines quarterback Jake Rudock (15) passes the ball in the first quarter against the Oregon State Beavers at Michigan Stadium. Mandatory Credit: Rick Osentoski-USA TODAY Sports

Sep 12, 2015; Clemson, SC, USA; Clemson Tigers quarterback Deshaun Watson (4) passes the ball during the first quarter against the Appalachian State Mountaineers at Clemson Memorial Stadium. Mandatory Credit: Joshua S. Kelly-USA TODAY Sports

Sep 12, 2015; College Park, MD, USA; Bowling Green Falcons tight end Derek Lee (83) scores a first half touchdown against the Maryland Terrapins at Byrd Stadium. Mandatory Credit: Mitch Stringer-USA TODAY Sports

Sep 12, 2015; College Park, MD, USA; Maryland Terrapins quarterback Perry Hills (11) looks to pass against the Bowling Green Falcons at Byrd Stadium. Mandatory Credit: Mitch Stringer-USA TODAY Sports

Sep 12, 2015; Tallahassee, FL, USA; South Florida Bulls running back Marion Mack (5) runs against Florida State Seminoles linebacker Terrance Smith (24) at Doak Campbell Stadium. Mandatory Credit: Glenn Beil-USA TODAY Sports

Sep 12, 2015; Tallahassee, FL, USA; Florida State Seminoles wide receiver Jesus Wilson (3) returns a kick against the South Florida Bulls at Doak Campbell Stadium. Mandatory Credit: Glenn Beil-USA TODAY Sports

Sep 12, 2015; College Park, MD, USA; Maryland Terrapins defensive back Alvin Hill (27) tackles Bowling Green Falcons wide receiver Ryan Burbrink (17) at Byrd Stadium. Mandatory Credit: Mitch Stringer-USA TODAY Sports

Sep 12, 2015; West Lafayette, IN, USA; Indiana State Sycamores quarterback Matt Adam (11) is sacked by Purdue Boilermakers defensive tackle Jake Replogle (54) at Ross Ade Stadium. Mandatory Credit: Brian Spurlock-USA TODAY Sports

Sep 12, 2015; West Lafayette, IN, USA; Purdue Boilermakers quarterback Austin Appleby (12) throws a touchdown pass against the Indiana State Sycamores at Ross Ade Stadium. Mandatory Credit: Brian Spurlock-USA TODAY Sports

Sep 12, 2015; East Hartford, CT, USA; Connecticut Huskies quarterback Bryant Shirreffs (4) runs the ball against the Army Black Knights in the first quarter at Rentschler Field. Mandatory Credit: David Butler II-USA TODAY Sports

Sep 12, 2015; East Hartford, CT, USA; The Connecticut Huskies take on the Army Black Knights in the first quarter at Rentschler Field. Mandatory Credit: David Butler II-USA TODAY Sports

Sep 12, 2015; College Park, MD, USA; Bowling Green Falcons wide receiver Roger Lewis (1) gains yards against the Maryland Terrapins at Byrd Stadium. Mandatory Credit: Mitch Stringer-USA TODAY Sports

Sep 12, 2015; San Antonio, TX, USA; UTSA Roadrunners running back Jarveon Williams (2) is tackled by Kansas State Wildcats linebacker Will Davis (35) during the first half] at Alamodome. Mandatory Credit: Soobum Im-USA TODAY Sports

Sep 12, 2015; San Antonio, TX, USA; UTSA Roadrunners corner back Bennett Okotcha (21) breaks up a pass intended for Kansas State Wildcats wide receiver Deante Burton (6) during the first half at Alamodome. Mandatory Credit: Soobum Im-USA TODAY Sports

Sep 12, 2015; College Park, MD, USA; Maryland Terrapins running back Wes Brown (5) gains yards against the Bowling Green Falcons at Byrd Stadium. Mandatory Credit: Mitch Stringer-USA TODAY Sports

Sep 12, 2015; College Park, MD, USA; Maryland Terrapins players led by lineman Ryan Doyle (55) and running back Wes Brown (5) enter the field prior to their game against the Bowling Green Falcons at Byrd Stadium. Mandatory Credit: Mitch Stringer-USA TODAY Sports

Sep 12, 2015; East Hartford, CT, USA; Connecticut Huskies tight end Tommy Myers (80) catch in the end zone is called out of bounds as Army Black Knights defensive back Chris Carnegie (14) defends in the first quarter at Rentschler Field. Mandatory Credit: David Butler II-USA TODAY Sports

Sep 12, 2015; East Hartford, CT, USA; Connecticut Huskies wide receiver Noel Thomas (5) makes the catch against Army Black Knights defensive back Steven Johnson (17) in the first quarter at Rentschler Field. Mandatory Credit: David Butler II-USA TODAY Sports

Sep 12, 2015; East Hartford, CT, USA; Connecticut Huskies tight end Tommy Myers (80) catch in the end zone is called out of bounds as Army Black Knights defensive back Chris Carnegie (14) defends in the first quarter at Rentschler Field. Mandatory Credit: David Butler II-USA TODAY Sports

Sep 12, 2015; East Hartford, CT, USA; Connecticut Huskies quarterback Bryant Shirreffs (4) throws a pass against the Army Black Knights in the first quarter at Rentschler Field. Mandatory Credit: David Butler II-USA TODAY Sports

Penn State running back Saquon Barkley (26) leaps over Buffalo defender linebacker Nick Gilbo (43) during the second half of an NCAA college football game in State College, Pa., Saturday, Sept. 12, 2015. (AP Photo/Gene J. Puskar)

Mississippi wide receiver Laquon Treadwell (1) carries the ball after a catch in the first quarter of an NCAA college football game against Fresno State in Oxford, Miss., Saturday, Sept. 12, 2015. (AP Photo/Thomas Graning)