Denver's decision to sign veteran free agent RB Michael Pittman yesterday could usher in the release of former Titan Travis Henry. Henry, who is currently sidelined with a hamstring injury, may be expendable as a result of the acquisition of Pittman and the development of young RB's Selvin Young and Ryan Torain. If last week is any indication, the Titans appear to be interested in attaining a veteran running back to pair with their young stable of runners. If Henry is released, the Titans should consider bringing him back to Nashville.