The Tennessee Titans worked out Brandon Weeden, Matt Barkley, Matt McGloin and T.J. Yates with Marcus Mariota day-to-day with a hamstring injury.

The Titans didn't include Colin Kaepernick or Robert Griffin III in their workout despite their fit as a mobile quarterback similar to Mariota.

Matt Cassel is the only other quarterback on the Titans' roster while Tyler Ferguson is on their practice squad.