The Tennessee Titans were a huge dissapointment in 2009 after going 13-3 in 2008.
Part of the problem was the defensive line, which the Titans are now going to rebuild.
Defensive ends Kyle Vanden Bosch and Jevon Kearse for two season have been huge disappointment.
With Vanden Bosch allowed to test the open market last year he is a sure fire lock to not be resigned.
Fortunately, the Titans already have their replacements on the roster in William Hayes and Jacob Ford.
Hayes took over for Kearse last year and recorded four sacks for the year.
Ford also filled as Vanden Bosch missed time to injuries and recorded 5.5 sacks.
In the end this is what solid franchises do.