The Buccaneers have released McCown Greg Auman of the Tampa Bay Times reports.The second year of McCown's contract with Tampa Bay was not guaranteed, with the move saving the team $5.25 million under the salary cap. At this stage, it seems inevitable that the Bucs, who hold the No. 1 overall pick in the upcoming NFL draft will select a quarterback, either Orgeon's Marcus Mariota or Florida State's Jameis Winston. Currently, Mike Glennon and Seth Lobato are the only signal-callers on the team's roster.