Kouandjio's knee not an issue?

Following the combine, we noted a report that several NFL teams had failed Alabama offensive tackle Cyrus Kouandjio on his physical due to issues with his knee. However, Dr. James Andrews, who works closely with Alabama's players took umbrage with that report and wrote a letter to all NFL teams to clear up the matter related to the knee, which Kouandjio had surgically repaired in 2011.