And that won't change anytime soon.
According to NFL Media Insider Ian Rapoport, Perriman is out indefinitely after re-injuring his PCL during Sunday's pregame warmups. Surgery was performed by Dr. James Andrews.
Heading into a must-win game Thursday against the division-rival Steelers, offensive coordinator Marc Trestman's unit is 15th in total yards (354.7 yards/game). All the pieces that seemed to make last year's team so potent are either gone or injured.