Ruben has written about Rocky's formula as far as recruiting junior college players. He likes to have so many upperclassman upperclassman at each position. Going into next year we only have one senior and two juniors one coming back from knee surgery, on the offensive line
It does look like Yasir Durant will be coming in, he will be a true sophomore.
They have offered Ben Knox 6'6 300 a tackle, and are looking at several guards, two of which have also played center. Of course they will not bring in some guy they don't think will be able to play regardless of position need.
It would not surprise me if they did bring in a junior-college guard/ center. I don't know of any junior-college players they are recruiting seriously for cornerback other than Nixon at Arizona Western. I would imagine they've got a few others in mind and I know they have some connection with a couple, but that's it so far.
With Sykes on board I don't think they'll recruit another J. C.wide receiver, but they are recruiting heavily three junior-college tight ends. There are a few other guys out there that they are recruiting just because they have tremendous talent even though we have people at that position.