Green Bay Packers running back Ty Montgomery is doubtful to play against the Dallas Cowboys on Sunday due to a rib injury, according to the team's injury report.
Montgomery started the Packers' Week 4 game against the Chicago Bears before leaving the contest with the injury.
The third-year back has tallied 46 carries for 152 yards and two touchdowns, adding 18 catches for 129 yards and one receiving score.
If Montgomery can't play Sunday, rookie runners Jamaal Williams and Aaron Jones are expected to take over rushing duties.
Receiver Davante Adams, who was stretchered off against the Bears after a helmet-to-helmet hit, is listed as questionable with a concussion. Left tackle David Bakhtiari is also questionable after missing the last three games due to a hamstring issue.
