Zach Mettenberger has been waived by the Tennessee Titans.

Mettenberger started 10 games over two seasons. The Titans didn't win any of those games.

Mettenberger, who has a big arm but limited mobility, completed 60.3 percent of his passes with 12 touchdowns, 14 interceptions and a 75.4 passer rating for the Titans.

Marcus Mariota will be the starter again this season while the Titans signed Matt Cassel as his backup when free agency opened.