WEST LAFAYETTE, IN - NOVEMBER 1: Sean Griffin #59 of the Michigan Wolverines runs downfield on kick coverage against the Purdue Boilermakers at Ross-Ade Stadium on November 1...

...of the Ohio State Buckeyes carries the ball during the Big Ten Conference game against the Michigan Wolverines at Ohio Stadium on November 22, 2008 in Columbus, Ohio. (Photo by Andy Lyons/Getty Images...

...of the Ohio State Buckeyes carries the ball during the Big Ten Conference game against the Michigan Wolverines at Ohio Stadium on November 22, 2008 in Columbus, Ohio

ORLANDO, FL - JANUARY 1: Derrick Harvey #91 of the Florida Gators lines up against the Michigan Wolverines in the Capital One Bowl on January 1, 2008 at the Florida Citrus Bowl in Orlando...

ORLANDO, FL - JANUARY 1, 2008: Mike Hart #20 of the Michigan Wolverines carries the ball against the Florida Gators in the Capital One Bowl at Florida Citrus Bowl...

...Dame Stadium. Air Force beat Notre Dame 41-24. 3-Jan. 1, 2008; Orlando, FL, USA; Michigan Wolverines wide receiver Mario Manningham (86) heads up field during the second half of the Wolverines game...

Capital One Bowl - Michigan v Florida ORLANDO, FL - JANUARY 1: Jake Long #77 of the Michigan Wolverines lines up to block against the Florida Gators in the Capital One Bowl on January 1...

1-ANN ARBOR, MI - SEPTEMBER 15: Jake Long #77 of the Michigan Wolverines looks on during the game against the Notre Dame Fighting Irish on September 15, 2007 at...

...Devin Thomas #5 of the Michigan State Spartans carries the ball during the game against the Michigan Wolverines at Spartan Stadium November 3, 2007 in East Lansing, Michigan. Michigan defeated Michigan State 28-24...

EAST LANSING, MI - NOVEMBER 3: Mario Manningham #86 of the Michigan Wolverines carries the ball during the game against the Michigan State Spartans at Spartan Stadium November 3...

Capital One Bowl - Michigan v Florida ORLANDO, FL - JANUARY 1: Chad Henne #7 of the Michigan Wolverines looks to throw the football against the Florida Gators in the Capital One Bowl on January...

ANN ARBOR, MI - OCTOBER 15: Head coach Lloyd Carr of the Michigan Wolverines claps after a touchdown against the Penn State Nittany Lions on October 15, 2005 at Michigan...

...right, a patient at the University of Michigan's C.S. Mott Children's Hospital in Ann Arbor, Mich. Woodson, the 1997 Heisman winner, led the Wolverines to a national championship in college football...

...left, a patient at the University of Michigan's C.S. Mott Children's Hospital in Ann Arbor, Mich. Woodson, the 1997 Heisman winner, led the Wolverines to a national championship in college football...

...cornerback Charles Woodson visits the University of Michigan's C.S. Mott Children's Hospital in Ann Arbor, Mich. Woodson, the 1997 Heisman winner, led the Wolverines to a national championship in college football...