There was a chicken or the egg-style question surrounding the play of Titans defensive tackle Karl Klug last year: Was his drop in production the result of getting less playing time, or was his getting less playing time the result of a drop in production?
Defensive end update: The Titans sound as if they’re still open to the idea of adding a veteran defensive end such as John Abraham, Dwight Freeney or Israel Idonije, but they’re being patient in their approach.
Titans coach Mike Munchak said the team continues to talk to Abraham, who has visited...
