Mike McCarthy told reporters Tuesday that running back DuJuan Harris has been placed on injured reserve. The move comes four days after the running back re-injured his knee in Green Bay's preseason loss to the Seattle Seahawks. NFL.com's Ian Rapoport reported that Harris reaggravated the patella tendon inflammation that kept him out of action for most of training camp. The injury would've kept him sidelined several weeks. The Packers want to get him fully healthy this time. "It's a tough one," McCarthy said. "He's definitely a young player I felt was going to be an impactful player on offense. I know it's a tough blow for him. We need to get him healthy and we will start that process." Source: NFL.com