Every season, each Big Ten player, coach and team sets out to prove something. Maybe it's to prove last season was just a hiccup or that this season is the start of something special.
Whatever it is, some naturally have more to prove than others. So here's a look at 10 players, units and coaches in the Big Ten who have the most to prove:
1. Michigan State QB Andrew Maxwell. Despite starting every game last season, Maxwell was just named the 2013 starter on Tuesday. So it's not exactly a stretch to think he's on a short leash. Connor Cook will get some playing time Friday, Tyler O'Connor is "in the mix" and true freshman Damion Terry wowed the staff in a recent scrimmage. If Maxwell doesn't quickly prove he's the right man for the job, he'll be watching the right man from the bench.
2. Iowa coach Kirk Ferentz/offensive coordinator Greg Davis. Are Ferentz's best years behind him? And was last year's passing offense the start of a trend for Davis? The Hawkeyes finished last season at 4-8, their worst record since 2000, and finished with the nation's No. 114 offense. There are plenty of questions surrounding both of these coaches right now, and quieting them would certainly go a long way in proving Iowa's winning tradition isn't gone for good.
3. Penn State special teams. The Nittany Lions ranked near the bottom statistically in nearly every special teams category in the Big Ten last year. They were tied for ninth in field goal percentage, 11th in punting average, last in kick return average and ninth in punt return average. Sam Ficken rebounded in the second half of the season after missing four field goals against Virginia, but he was sporadic again in the Blue-White Game. Alex Butterworth's hang time also needs to improve.
4. Purdue coach Darrell Hazell. He guided Kent State to an impressive 11-3 record last season, became the Mid-American Conference coach of the year and nearly earned a berth in the Rose Bowl. But that was the MAC and this is the Big Ten. There's a big difference, and he wants to show fans of the gold and black that kind of success can carry over.
5. Michigan QB Devin Gardner. He has big shoes to fill when it comes to replacing Denard Robinson, but expectations are already soaring for the player who has started just four career games at quarterback. Some sporting books have increased Gardner's odds at the Heisman to 25-to-1, which means increased confidence, and Michigan is expected to compete with Ohio State for the conference title this season. That's a lot of pressure and, by default, means Gardner has a lot to prove.
6. Wisconsin front seven. New coach Gary Andersen is hoping the new 3-4 defense can create some headaches for opposing offenses, and the front seven here are trying to show they're quick studies. Wisconsin will have to rely on these seven to win, and their adjustment to the new scheme will have a direct impact on the number of marks in the "W" column.
7. Ohio State defensive line. Having four new starters tends to mean there are question marks, and this young group will have to answer them. Noah Spence came in as the nation's No. 4 recruit back in 2012, and reports all seem to conclude he's living up to the hype. Depth here isn't great and neither is experience, but talent and health are the main things that matter.
8. Nebraska defense. There's no problem on the offensive side of the ball with players such as Taylor Martinez and Ameer Abdullah, but defense is what's preventing this team from being great. The Huskers' run defense ranked 90th in the nation last season -- allowing 653 yards, 498 yards, 640 yards and 589 yards in their four losses -- and they could be even worse this year. Three new linebackers will take the field, and Nebraska lost two of its top pass-rushers. A lot to prove? You bet.
9. Michigan RB Fitzgerald Toussaint. There's no way around it. You have to use the term "disappointment" when referring to Toussaint's 2012 season. Coming off a breakout 1,000-yard campaign in 2011, he struggled last season, averaging just four yards a carry and running inconsistently before breaking his leg against Iowa. He wants to show that 2012 was an aberration.
10. Badgers' receivers outside of Jared Abbrederis. If you're having difficulty naming a Wisconsin receiver other than Abbrederis, don't feel bad. Abbrederis caught 49 balls last season -- more than all of the other Wisconsin wideouts combined (48). Jordan Fredrick, Alex Erickson and Kenzel Doe will need to step up to make sure secondaries don't just focus on the fifth-year senior.