University of Massachusetts plays against the University of Maine during their NCAA football game in Foxborough, Mass., Saturday Sept. 7, 2013. (AP Photo/Stephan Savoia)

Eastern Illinois running back Taylor Duncan (14) runs for a touchdown during the second half against San Diego State at Qualcomm Stadium. (Christopher Hanewinckel-USA TODAY Sports)

Teammates celebrate with Eastern Washington quarterback Vernon Adams (3) after scoring a touchdown against Oregon State at Reser Stadium. (Jaime Valdez-USA TODAY Sports)

McNeese State fullback Dylan Long (34) dives into the end zone to score on a 7-yard touchdown against South Florida. (AP Photo/Chris O'Meara)

Northern Iowa running back David Johnson (7) makes his way to the end zone for his second touchdown against Iowa State. (AP Photo/Justin Hayworth)

North Dakota State quarterback Brock Jensen (16) celebrates his game-winning touchdown with fullback Andrew Grothmann (40) against Kansas State. (AP Photo/Orlin Wagner)

Samford wide receiver Karel Hamilton (82) catches a touchdown pass as Georgia State cornerback Demarius Matthews (5) and safety Arington Jordan (12) defend during the second half of Samford's 31-21 win. (AP Photo/Dave Martin)

Towson tailback Joseph Williams (21) dives with the ball while being tackled by Connecticut cornerback Taylor Mack (29) at Rentschler Field. (Mark L. Baer-USA TODAY Sports)

Southern Utah running back Raysean Martin (35) carries the ball as South Alabama outside linebacker Clifton Crews (25) and safety Terrell Brigham (18) pursue. (AP Photo/G.M. Andrews)