Penn State defensive end Abdul Carter (11) celebrates after sacking SMU quarterback Kevin Jennings during the second half in the first round of the College Football Playoff, Saturday, Dec. 21, 2024, in State College, Pa. (AP Photo/Barry Reeger)

STATE COLLEGE, Pa. (AP) — Penn State players have watched Ashton Jeanty make opponents look silly all season. They don’t want to be the next defenders Boise State’s star posterizes with jukes, spin moves, stiff arms and heavy shoulders.

But they also know that slowing down Jeanty, who finished second in Heisman Trophy voting, will be their toughest task yet when the two teams meet in the College Football Playoff quarterfinal Fiesta Bowl on Dec. 31.

“In any other year, I think the guy wins the Heisman,” Penn State coach James Franklin said. “You could make the argument that he should have won it this year. He is hard to tackle. He is compact, 5-(foot)-10, he has the ability to run away from you. He has the ability to make you miss.”

Jeanty led the nation with 2,497 rushing yards on 344 carries this season. He scored more touchdowns (30) than any player since Najee Harris scored 30 times with Alabama in 2020.

Additionally, Jeanty’s yards after contact (1,889) exceed every FBS running backs’ rushing total since Oklahoma State’s Chuba Hubbard led the NCAA with 2,094 total rushing yards in 2019. Jeanty also forced an NCAA-record 143 missed tackles this season.

The junior did it all behind an offensive line that has been forced to shuffle its parts in the wake of numerous injuries. Only left tackle Kage Casey and left guard Ben Dooley have started every game up front for the Broncos this season.

“He’s a beast in terms of his production on the field, but then also his durability,” Franklin said. “There’s not too many people that are able to get clean shots on him. All of it is super impressive. But I think the stat that I mentioned earlier, the most impressive stat is the yards after contact.”

This could be Jeanty’s biggest challenge to date, too.

Although he’s helped Boise State churn out 250 rushing yards per game, good for fifth among FBS programs, the Nittany Lions are well stocked to defend the run.

Their defense is seventh nationally allowing just 100 rushing yards per game and has tightened up down the stretch. In its last six games, Penn State is allowing just 2.7 yards per rush and has only given up three rushing touchdowns, two coming in the Big Ten championship game against No. 1 Oregon.

“They’ve had our backs throughout the whole year,” Penn State quarterback Drew Allar said. “They have made me a lot better throughout the year, just going against the best defense in America and just glad I got to go against them every day in practice and not against them out on the field in a game setting.”

In the opening round of the CFP, Penn State held SMU to just 58 rushing yards on 36 carries. Meanwhile, the Nittany Lions notched 11 of their 50 tackles for loss over the last six games against the Mustangs.

Most of those came from a defensive line that regularly rotates run-stuffing tackles Zane Durant, Dvon J-Thomas and Coziah Izzard between dynamic ends Abdul Carter and Dani Dennis-Sutton.

Carter alone has 21 1/2 of his team’s 102 stops behind the line of scrimmage this year.

He’s hoping to add a few against Jeanty and stay off the star back’s own long-running highlight reel.

“I’m living in my dreams,” Carter said. “I’m having the most fun I ever had playing football and I’ve been playing since I was 8 years old. I’m very blessed. I’m just very humbled to have this opportunity. I just want to keep taking advantage of all the opportunities that I have.”