What to watch in the Big Ten: Week 1

The 2011 Big Ten football season kicks off Thursday night in Madison, and all 12 teams will be in action during the weekend.

Here are 10 items to track as you watch the games.

1. Coaching debuts: After three years of relative stability in the Big Ten coaching ranks, four leading men will debut with new teams Saturday, while Nebraska's Bo Pelini coaches his first game as a member of the conference. Luke Fickell's every move will be closely monitored at Ohio State, while Brady Hoke begins a new chapter at Michigan. Kevin Wilson's Indiana debut takes place at the site of the inaugural Big Ten championship game (Indianapolis' Lucas Oil Stadium), while Minnesota's Jerry Kill draws the toughest first assignment as the Gophers visit No. 25 USC.

2. Wisconsin's missing piece: That's what Badgers fans hope Russell Wilson will be this season. The NC State transfer quarterback starts his first game in a Wisconsin uniform Thursday night against UNLV. Wilson looked terrific during preseason practice and transitioned well to his new team. He has a chance to display his skills on national television against the underdog Rebels and build some confidence for the grind ahead. It's also vital Wilson stays healthy as Wisconsin has significant depth problems at quarterback.

3. Penn State's QB audition: Spring practice and fall camp evidently weren't enough time for Penn State to settle on a starting quarterback. Rob Bolden and Matthew McGloin both are expected to play in Saturday's opener against Indiana State. Joe Paterno, who may coach from the press box, didn't seem too concerned about the lack of a starter or the prolonged quarterback competition, but it will be interesting to see how the snaps break down. Bolden likely will get the first opportunity, and Penn State probably wants to settle on its offensive leader before a Week 2 showdown with No. 2 Alabama.

4. Flipping quarters in Columbus: Penn State isn't the only team planning to use multiple quarterbacks in its opener. Ohio State likely will start senior Joe Bauserman on Saturday against Akron, although true freshman Braxton Miller also will see the field. Bauserman boasts more experience and could be the safer choice, although few doubt that Miller is the team's future under center. Akron ranked 99th nationally in total defense last season, so both men should have opportunities to make plays. It presents an interesting situation for a coaching staff that needs to win this season to remain with the Buckeyes.

5. Nebraska's new offense: The Huskers boast what they believe to be a championship-caliber defense, so their season could hinge on the effectiveness of a new offensive scheme. Coordinator Tim Beck wants to give his players more freedom in the system while maintaining plenty of explosiveness. Pelini has stressed the need for efficiency after the Huskers struggled with ball security and penalties last season. Saturday's tune-up against Chattanooga provides the chance for quarterback Taylor Martinez and others to build their confidence in a game before the competition gets tougher.

6. Dan Persa's status: Northwestern has one of the league's tougher season-opening draws at Boston College, and the Wildcats still don't know whether they'll have Persa on the field. The senior is still working his way back from Achilles' tendon surgery and won't be nearly as dangerous on his feet as he was in 2010. The good news is Persa can still attack defenses with his arm, and backup Kain Colter has made strides as a passer during the preseason. Colter will be part of the game plan Saturday, but how much Persa plays, if at all, remains to be seen.

7. Gray driving Gophers' offense: Ever since highly-touted recruit MarQueis Gray committed to Minnesota, Gophers fans have been waiting for this moment. It has taken some time and a detour to the wide receiver position in 2010, but Gray finally will make his first start at quarterback Saturday against USC. He has bulked up to 245 pounds and should be a load for a Trojans defense that has struggled with dual-threat quarterbacks in the past. Gray will run a new offense and needs young players around him to step up, but it will be interesting to see how he fares in a tough environment.

8. TerBush's time: Quarterback Caleb TerBush likely would have been a big factor for Purdue last season had he been academically eligible. The Boilers once again are calling on TerBush, and this time, he's ready to help. TerBush will make his first career start against a tough Middle Tennessee team. Purdue needs a boost after losing its leader Rob Henry to a torn ACL, and TerBush will try to provide one as he plays his first game since 2009.

9. Hawkeyes, Illini fill gaps on defense: The NFL draft took its toll on Iowa's and Illinois' defensive units. The Hawkeyes lost three linemen to the draft -- Adrian Clayborn, Christian Ballard and Karl Klug -- along with standout safety Tyler Sash. Illinois lost dominant tackle Corey Liuget as well as linebackers Martez Wilson and Nate Bussey. Iowa will feature a larger rotation up front this season, while Illinois is looking to younger players like Akeem Spence and Jonathan Brown to step up.

10. Emotional opener for Dantonio: It has been a tough week for Michigan State coach Mark Dantonio, whose father, Justin, died Sunday at the age of 86. Dantonio is at home in Zanesville, Ohio, for his father's funeral Thursday but will be back for Michigan State's season opener Friday against Youngstown State. It should be an emotional night for Dantonio, and expect Michigan State's players to rally around their coach, much like they did last year when he went through some health issues.