NFL Media Insider Ian Rapoport reported Tuesday that Saffold suffered a sprained MCL, according to a person informed of the injury. The offensive lineman will avoid surgery.
The fourth-year pro already had been dealing with an MCL issue on the same knee, and his most recent injury exasperated the situation. Saffold wears knee braces, which helped minimize the damage of the new injury.
It's another bump in the road for Saffold, who moved from the left side of the offensive line prior to this season. The tackle hasn't played in more than 10 games in one season since 2010 -- his rookie year -- missing 13 games over the last two seasons. He was sidelined early in the preseason with a shoulder injury.