Jevan Snead Returning To the Tampa Bay Buccaneers?

With only two quarterbacks available for practice, Buccaneers General Manager Mark Dominik is looking for another signal caller.
He needs someone familiar with the system.
Is Jevan Snead possibly returning to Tampa Bay?
Common sense would point to that. With two exhibition games left, the Bucs need another arm in camp and Snead would be the obvious pick. Some have called for a veteran quarterback but who exactly is out there an available?