Jacksonville Jaguars running back Maurice Jones-Drew has already been ruled out for Sunday's game against the Green Bay Packers, according to Coach Mike Mularkey on Monday.

Jones-Drew was carted off the field and was on crutches after the Jaguars' overtime loss to the Oakland Raiders on Sunday.

The news is better, says Mularkey, on quarterback Blaine Gabbert, who exited Sunday's game with a left shoulder injury. Gabbert could be back to start against the Packers this week.

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Terry McCormick covers the Titans for TitanInsider.com