Dallas Cowboys running back Darren McFadden runs rehab drills during camp while working to get his left hamstring healthy.
Dallas Cowboys running back Darren McFadden runs rehab drills during camp while working to get his left hamstring healthy. Gus Ruelas AP
Dallas Cowboys running back Darren McFadden runs rehab drills during camp while working to get his left hamstring healthy. Gus Ruelas AP

Jerry Jones isn’t concerned about Darren McFadden’s injured hamstring

August 03, 2015 2:11 PM