In this photo taken Tuesday June 18, 2013, Tennessee Titans safety Bernard Pollard walks onto the field for practice at NFL football minicamp in Nashville, Tenn. The Titans signed veteran defenders Pollard and George Wilson this offseason to help boost one of last season's worst defenses. (AP Photo/Mark Humphrey)
In this photo taken Tuesday June 18, 2013, Tennessee Titans safety Bernard Pollard walks onto the field for practice at NFL football minicamp in Nashville, Tenn. The Titans signed veteran defenders Pollard and George Wilson this offseason to help boost one of last season's worst defenses. (AP Photo/Mark Humphrey)
