With Marcus Mariota sidelined with a hamstring injury the Titans will be forced to start Matt Cassel against the Dolphins.
Including Cassel in the lineup still gives the Titans a chance to win but their offense is expected to be limited. Coming off the bench last week he was 4-of-10 for 21 yards with two interceptions while also losing a fumble.
Mariota could miss multiple weeks. Currently the Titans are one of three teams in the AFC South at 2-2.