College football preview: Big matchups and storylines ahead of Week 13

Week 13 is here as we look toward big Saturday matchups that could have an effect on the College Football Playoff rankings, along with what's going on in the SEC and the success story of a UCLAwalk-on who is now leading the FBS in solo tackles.

Starting Saturday's slate of games, No. 5 Indianaand No. 2 Ohio Statewill meet in a game that could have Big Ten and CFP implications, while No. 6 Notre Dameand No. 19 Armywill face each other in the evening. Army and Indiana enter their matchups undefeated, but will they stay that way?

With conference title games just around the corner, we take a look at what's going on in the SEC. No. 3 Texasand No. 15 Texas A&Mlead in the standings currently, but could we see a potential rematch between No. 7 Alabamaand No. 10 Georgiaon Dec. 7?

Our college football experts preview big games and storylines ahead of the Week 13 slate.

Jump to a section:br/>UCLA's Carson Schwesinger | Army-Notre Dame | Who could win the SEC?br/>Big Ten CFP implications

UCLA's Carson Schwesinger engineers an extraordinary walk-on story

Before this season, Carson Schwesinger's story had the typical markings: walk-on, overlooked in recruiting, worked his way onto the field for a Power 4 program.

Schwesinger was a scout team standout for UCLA. He played on every special teams unit, making the travel squad and catching the attention of running backs coach DeShaun Foster. He earned a scholarship before the 2022 season. Schwesinger had limited opportunities on defense but collected 15 tackles in 2022 and 12 last fall, including a sack.

His was a nice little story. This season, he has become something very different.

Schwesinger, a junior linebacker for the Bruins, leads the Big Ten and is tied for third nationally in total tackles with 109, and also has 2 interceptions, 3 sacks and a forced fumble. A team captain, Schwesinger leads the FBS in solo tackles with 69. He's even generating NFL draft buzzafter recording seven games with 10 or more tackles, including 17 last week at Washington.

"Any opportunity I was going to get, I was going to try and make the most of it," Schwesinger said. "I don't like going in with too many expectations about stats or playing time or whatever. I'm not a huge stats guy."

Schwesinger attributed his production spike to several factors: increased playing time, facing more run-oriented offenses in UCLA's first season in the Big Ten, and his teammates, especially star tackle Jay Toia and fellow linebackers Oluwafemi Oladejo and Kain Medrano. Ikaika Malloe, who coached the line in 2023, became Schwesinger's fourth defensive coordinator in as many years but didn't overhaul the scheme.

"He's just somebody who you can count on," said Foster, now UCLA's head coach. "Just to see him continuously make plays, flying around and really being the quarterback of the defense, is just amazing. We're not surprised by it, but he just keeps doing more stuff that's just impressive."

A native of Moorpark, California, Schwesinger played safety and wide receiver at Oaks Christian School, the football power not far from UCLA's campus that regularly produces Power 4 recruits. But no one wanted Schwesinger, as he "slipped through the cracks," Foster said.

Schwesinger came to UCLA to study bioengineering. One of his sisters studied physiological science there, and another was studying engineering "across town" at USC, the team the Bruins host Saturday.

"It's definitely a little bit more time consuming," said Schwesinger, who schedules most of his lab classes in the offseason. "It just takes a little bit extra preparedness throughout the week. The professors have been great in terms of being flexible and allowing me to be able to do both of my passions."

Schwesinger hopes to use his degree and work in the sports science field after finishing with football.

"He's going to real school, it's not just showing up and taking TV," said Foster, quoting fictional coach Pete Bell from the movie "Blue Chips."

Schwesinger is a semifinalist for the Burlsworth Trophy, given to the top college football player who started his career as a walk-on. He's also a semifinalist for the Butkus Award, bestowed upon the sport's top linebacker.

"I'm proud of just being able to continue to work, even when there were times when it didn't seem like it was going to be going to work out for me," Schwesinger said. "I'm just thankful for the opportunities that I've been given, and want to continue to make the most of any that I keep getting." -- Adam Rittenberg

What's on the line in the Army-Notre Dame matchup?

Back in August, everybody had the Army-Notre Damegame in the next-to-last weekend of the regular season carrying College Football Playoff implications, right? And the same goes for Army coming into the game unbeaten, correct?

Sounds like fantasy, especially with the game being played at Yankee Stadium and the history of the two institutions, but the winner of this game takes a sizable step toward the playoff. Granted, Notre Dame is a big favorite and has been playing lights out since a shocking loss to Northern Illinoisin the second week of the season. Since that loss, the Irish (9-1) have won eight straight games with seven of those wins coming by 18 or more points. After Army comes a trip to the West Coast to face USC, and with wins in both of those games, Notre Dame should be safely in the playoff for the first time since 2020.

Notre Dame coach Marcus Freeman wants no part of what might lie ahead for his team, and he also doesn't want anybody mistaking Army for Navy, which the Irish routed 51-14 back in October. The Midshipmen were unbeaten and nationally ranked at the time.

"I met with the defensive staff, and the first thing we said is the biggest mistake we can make is to think this is Navy 2.0. It's not. It's a different offense," Freeman said. "They do some different things. They have a different identity and present a different challenge."

The Black Knights (9-0) moved to 19th in the playoff committee's latest rankings and have already clinched a berth in the AAC championship game against Tulane. The highest ranked Group of 5 conference champion will earn an automatic spot in the playoff. But with such a weak strength of schedule, Army is going to need a marquee win (like Notre Dame) to have a chance to pass Boise Statein the final rankings even if it wins a conference championship.

Either way, this is the most anticipated Army-Notre Dame matchup in more than 50 years, although Army coach Jeff Monken has chosen to go down another road with his players, as in emphasizing the things -- blocking, sure tackling, winning the turnover battle and winning on special teams -- that have gotten them to this point.

"If I'm telling our guys this is the biggest [Notre Dame] game since 1946, I mean, how does that help our team win?" Monken said. "Does it? It just puts undue pressure on them."

For sure, but it's the kind of pressure, and the kind of stage, anybody in or around Army's program would have gladly accepted back in August. -- Chris Low

What's going on in the SEC?

The dream of complete chaos happening in the SEC -- an eight-team tie for first place -- ended with LSU's 27-16 loss at Floridalast week.
With only two weeks to play in the regular season, there's still much unknown and plenty of potential havoc that can happen in the deepest Power 4 conference.

No. 3 Texasand No. 15 Texas A&M, the only teams with one conference loss, are in the driver's seat in getting to the Dec. 7 SEC championship game. If those teams win Saturday (the Longhorns host Kentucky, and the Aggies travel to Auburn), the winner of their Nov. 30 showdown at Kyle Field will punch its ticket to Atlanta.

If either Texas or Texas A&M slips up this weekend and then comes back to win in the regular-season finale, however, there's potential for a six-way tie for first if the other contenders (No. 7 Alabama, No. 9 Ole Miss, No. 10 Georgiaand No. 11 Tennessee) win out.

Another potential scenario: If Texas or Texas A&M lose this week and then bounce back in the regular-season finale, it could potentially be an Alabama-Georgia rematch in Atlanta (as long as the Tide win at Oklahomaon Saturday and against Auburn in the Nov. 30 Iron Bowl).

Still with me?

Georgia's SEC season is complete after the Bulldogs took down the Volunteers 31-17 last week. Tennessee closes the regular season at Vanderbilton Nov. 30. The Rebels play at surging Florida on Saturday and host rival Mississippi Statein the Egg Bowl on Nov. 29.

Even if the Texas-Texas A&M winner has only one SEC loss, there's a good chance there could be a multiteam tie for second. Because not everyone played each other in the 16-team league, head-to-head and common-opponent tiebreakers can't be used.

So the fourth tiebreaker, cumulative conference winning percentage of all SEC opponents, would probably be used to settle the debate. That's where Alabama has an advantage over the others with a 27-26 record (.509) going into this weekend.

Of course, a couple of upsets over the next two weeks could change everything in the SEC. -- Mark Schlabach

What does each team need to capitalize on to win?

Indiana: Led by the electrifying playmaking foursome of running backs TreVeyon Henderson and Quinshon Judkins and wideouts Emeka Egbuka and Jeremiah Smith, the Buckeyes rank third nationally in offensive efficiency. Operating with those playmakers around him, quarterback Will Howard ranks fourth with a QBR of 85.3.

Still, despite thriving otherwise in his first and only season with the Buckeyes, Howard remains prone to making big mistakes. On Nov. 2 against Penn State, Howard committed two colossal turnovers, throwing a pick-six on Ohio State's opening drive, then later fumbling away the ball on the way to what would've been a touchdown run. The Buckeyes overcame those takeaways on the way to a 20-13 victory. But if the Hoosiers, who rank 10th nationally in turnover margin, can force Howard into those types of mistakes again, they could hang around and, potentially, pull off the upset.