Free agent quarterbacks Joey Harrington and Quinn Gray worked out for the Titans on Tuesday, along with a number of wide receivers, according to Nashville City Paper.
Tennessee is looking for someone to work behind Kerry Collins while Vince Young heals from a left knee injury.
The Titans also worked out receivers Chad Jackson, Joe Horn, Reche Caldwell, David Kircus, John Broussard, and Glenn Martinez on Tuesday.
Titans Audition Number Of QB's And WR's