Green Bay Packers running back DuJuan Harris came off the physically unable to perform list just two weeks ago and saw his first preseason action against the Seattle Seahawks on Friday night.
His appearance was brief after getting the start as he injured his right knee in the second quarter after getting tackled on a screen pass.
According to Tom Silverstein of the Milwaukee Journal-Sentinel, head coach Mike McCarthy said Harris is seeking a second opinion on his knee.
If the injury is serious, it may give the Packers starting running back job to Eddie Lacy almost by default.
The group of Packers’ running backs didn’t have the strongest showing against the Seahawks either carrying 18 times for just 32 yards with 31 of those yards coming on one carry from Alex Green in the fourth quarter.