Jason Kelce needs season-ending knee surgery, forcing the Eagles to replace another key offensive lineman.
Kelce was placed on injured reserve Tuesday after he had surgery to repair a torn medial collateral ligament in his right knee. Once that heals in about a month, he will have surgery to repair a torn anterior cruciate ligament. That'll require six to 12 months recovery time.
''We never really compare these guys to any other player because they all play different positions, they have different body types, and they have different angles in their knees,'' Philadelphia head athletic trainer Rick Burkholder said. ''They have different strengths and weaknesses. But, with everything we know about Kelce, we think that he is going to make a recovery. We think it's going to be an MCL repair, which takes six weeks to heal up, and then an ACL which takes nine months.
''We'll go from there.''
The Eagles, off to a 2-0 start for the firs...