Posted by ESPN.com's Adam Rittenberg
A great weekend of Big Ten games is on tap, and not just the big one at the L.A. Coliseum (ABC, 8 p.m. ET). I expect all of you to gain a few pounds sitting on your couches throughout Saturday and into Sunday morning. Anything less will be unacceptable. I get a rare Friday night at home -- fiancee is happy -- before hitting the road early Saturday to watch Purdue and No. 16 Oregon go at it (ABC, 3:30 p.m. ET).
A quick disclaimer about this post because I've gotten a lot of nasty e-mails. These are the best 10 things to watch on a given Saturday, not the best thing to watch for each team. There often will be two items for a marquee game -- like the one in L.A. -- and multiple teams won't make the rundown, especially those playing weak competition. That's how it works.
Here are 10 things you don't want to miss:
1. Beanie watch ends: Ohio State running back Chris "Beanie" Wells is listed as doubtful for the matchup against top-ranked USC, but nothing will be settled until kickoff. Coach Jim Tressel doesn't want to risk further injury to Wells in September, but if the Heisman Trophy candidate can contribute, the Buckeyes will use him. If not, get ready for a guy (Dan Herron) nicknamed "Boom." Unfortunately, that's also the sound Rey Maualuga makes when he connects with ball carriers.
2. Pryor restraint: Buckeyes freshman quarterback Terrelle Pryor will play a role against the Trojans. How significant a role largely depends on Beanie Wells' availability. If the offense stalls like it did last week without Wells, Pryor could get extended time in an effort to throw off the USC defense. The 6-foot-6, 235-pound freshman is a special talent, but can he handle the spotlight of such a marquee game?
3. Badgers hit the road: Wisconsin has survived slow starts against inferior opposition, but it can't afford to drag against Fresno State. Keep your eyes on Badgers quarterback Allan Evridge, who makes his first road start since 2005. Coach Bret Bielema gets two big pieces -- tight end Travis Beckum and linebacker Jonathan Casillas -- back on the field following injuries, but both players could be a bit rusty.
4. 'Hell' with the victors: Michigan players saw Charlie Weis' words around their training room this week. The Wolverines head to South Bend hoping to hand Weis and Notre Dame a third humiliating loss in the last three years. Quarterback Steven Threet gets the start and needs to show greater consistency, but he'll get help from a veteran defensive line that swarmed Jimmy Clausen last year.
5. Track meet at Ross-Ade -- Purdue has marveled at Oregon's team speed all week, and the Boilers have to find a way to keep pace Saturday afternoon. This will be the first of several defining games for Purdue senior quarterback Curtis Painter, who will set plenty of records but needs signature wins to complete his resume. The Boilermakers' back seven has improved but will play without speedy linebacker Jason Werner. Oregon's Jeremiah Johnson could capitalize.
6. Backer bonanza: NFL scouts will be drooling as arguably the nation's best linebacker tandems take the field at the L.A. Coliseum. Ohio State's James Laurinaitis and Marcus Freeman hope to continue their takeaway trend against Mark Sanchez, while the "scary" Maualuga and Brian Cushing bring the pain to the Buckeyes offense.
7. State pride on the line: This is more than a rivalry game for Iowa. Iowa State provides the first significant test for the Hawkeyes, who have looked dominant against shoddy competition. Sophomore quarterback Ricky Stanzi has a grasp on the starting job and the support of Iowa fans, but he'll need to continue to make progress against the Cyclones. The home team has won the last four Cy-Hawk trophies, a good sign for Iowa.
8. Rush hour in East Lansing: Michigan State's defensive line has yet to break out, and Saturday would be a fine time to do so. Sun Belt champ Florida Atlantic and standout quarterback Rusty Smith come to town, and the Spartans need to apply pressure to avoid problems. With uncertainty in the secondary, Michigan State needs big things from end Trevor Anderson and tackle Justin Kershaw.
9. Illini D-line under the gun -- Illinois ranks 101st nationally in rush defense (201 ypg), a troubling sign as Louisiana-Lafayette's dynamic quarterback Michael Desormeaux comes to town. Can veterans like Will Davis, Derek Walker, Doug Pilcher and David Lindquist shore up the defensive front? This would be a perfect time as Illinois inches closer to a tough opening stretch in league play.
10. Orange could be feeling blue: What was once a great rivalry could get ugly Saturday at the Carrier Dome as Penn State's high-powered offense faces the worst BCS team in the country. Syracuse should be pumped for the game: coach Greg Robinson desperately needs a positive showing: but Daryll Clark, Evan Royster and the 17th-ranked Nittany Lions should put up some ridiculous numbers in this one.