GREEN BAY, Wis. (AP) - Tennessee Titans running back Chris Johnson is questionable to return to Sunday's game against the Green Bay Packers because of an injured ankle.

Johnson was hit hard by Packers linebacker Clay Matthews just before the end of the first quarter. Johnson was on the ground for several minutes before getting up and walking gingerly to the sidelines.

Johnson's injury is yet another blow for the Tennessee offense. The Titans are also without their top two pass catchers, wide receiver Kendall Wright and tight end Jared Cook, and are using their fifth different combination on the offensive line.

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