Take a look around - it's true.  Look at Jon Gosselin's love life, Lindsay Lohan's driving record, or Kevin Federline's waistline.

Nobody's perfect.

The Big Ten is no different as the 2009 football season steadily approaches.  On one end, there's a Buckeyes team that owns a share of the Big Ten title over the last four seasons.  On the other, an Indiana team, who according to head coach Bill Lynch, spent time traveling to sororities and fraternities attempting to find ways to get more students to attend football games.

But as a whole, each team in the Big Ten is similar.  Each has its Achilles' heel - some more than others.  Here's what could end up hurting each team's chances in 2009:

Achilles' Heel of Each Big Ten Team Entering 2009

Indiana - Offensive Line

Coach