USC
Appalachian State is undefeated against Michigan
The only football team which was undefeated in college football in the year of 1998 was the University of Tennessee.
the last time was 2004-2005, both auburn and Utah went undefeated. USC won the championship.
The University of Michigan Wolverines have 25 undefeated seasons.
College Football's National Championship happened in 1994.
USC dfeated Oklamhoma 55 - to 18. Auburn (SEC) should of went that year they were undefeated.
Michigan
Tom Osborne with Nebraska. He retired in 1997 after they went undefeated and shared the National Chapionship with Michigan.
College Football's National Championship was created on 1994-05-06.
The Georgia Bulldogs claim the college football National Championship in 1942.
At the 2012 BCS college football national championship game, Alabama won against Louisiana State University. The LSU Tigers were shut out losing with a score of 21 to 0.