College football teams cannot win a national championship in September, but they sure can lose them.
While there hasn't been much carnage near the top of the rankings through the first two weeks of the 2019 season, several teams and position groups have sorely disappointed.
Texas and Syracuse were supposed to rank among the best defenses in their respective conferences, but they are at or near the bottom of the barrel. Miami's offensive line has done a convincing impression of Swiss cheese, while South Florida's offense smells like Limburger.
And Tennessee.
Oh, Tennessee.
These disappointments are listed in no particular order aside from saving the woeful Volunteers for last.