Knee injury clouds Boise State RB grade … There have been several reports including one earlier today by Bob McGinn of Journal-Sentinel who has some of the best sources in the business, that several teams have either have either removed Boise State RB Jay Ajayi from their boards entirely of have have backed way off because of concerns about an old knee injury. Ajayi suffered a serious ACL injury and while he came back and had a very good career with Broncos there are real concerns about how it will hold up to the rigors of an NFL season.
