With Marcus Mariota on the mend, the Titans are looking into adding a quarterback. The team auditioned Brandon Weeden, Matt Barkley, Matt McGloin, and T.J. Yates on Tuesday, according to Mike Florio of PFT (on Twitter). 
Mariota is day-to-day with a strained hamstring and his status is up in the air for Sunday against the Dolphins. Currently, the Titans have only Matt Cassel on the roster with Tyler Ferguson on the practice squad. If Mariota can’t go, Ferguson could get promoted to serve as Cassel’s backup. Alternatively, the club may prefer to have a QB with some in-game experience at the ready.
The Titans lost by a score of 57-14 to the Texans on Sunday. After Mariota exited the game, Cassel completed 4-of-10 passes and threw two interceptions. He had 21 passing yards in total.
The team’s decision to not include Colin Kaepernick in the audition will raise some eyebrows, particularly since Kaepernick offers similar mobility to Mariota.
Nobody wants Kap, he has too much baggage.
them not including Colin shouldnt raise any eyebrows. If Kap gets signed he deserves more of a chance than just possibly one game . Cassel has been in the system for almost 2 years. I think it’d be a bigger deal if they worked him out and/or signed him then let him go or benched him when Marcus came back