From John Meoli's Twitter: Harbaugh on perriman injury: " We just had a meeting tonight, as a matter of fact. Just got over to the stadium here, and Dick Cass and Ozzie and I had a meeting with Dr. Curl and Dr. Tucker and they gave us an update. Breshad went down and saw Dr. James Andrews the last two days. He had a consultation on Wednesday, and actually decided to go in with a scope and take a look at it this morning, just to look at it up close. It seems like what he saw he didn't see anything new. There's no injury of any kind, it's just a slow healing ligament, for whatever reason. Very slow. We're a little surprised to say the least, that it's healing this slowly but that's what it's doing. So it's just going to be a matter of time. The injection with the stem cells, that should help a little bit too, but it's going to be a little bit of time. Hopefully shorter rather than longer, and we'll keep working hard to try to get him back."