Officially, Titans quarterback Marcus Mariota is day-to-day with a hamstring injury. Unofficially, the Titans looking at different quarterbacks.
Per a league source, Brandon Weeden, Matt Barkley, Matt McGloin, & T.J. Yates worked out for the Titans on Tues..
Not included within the group was Colin Kaepernick, Robert Griffin III, or any different mobile quarterback who would simulate the talent set of Mariota.
With solely Matt Cassel on the roster & Tyler Ferguson on the practice squad, the Titans apparently are contemplating potential backups for Cassel, if Mariota isnâ€™t capable of play on Sun., when the Titans face the Dolphins in Miami.