No insider. But it's clear to me that Collins is the one that's under the microscope if we need another scholly. The crazy thing (crazy in the good sense) is that we're hunting QBs, CBs, LBs, RBs, WRs and even a couple linemen still. This staff isn't going to leave one spot on the table for a Randy or Al Golden special. They have backup plans to their backup plans, which is the way it should be.
Me, personally, I'd find room for 3 schollys for sure: 1 GT QB, best available CB, and Lewis. I'd also have heart-to-heart conversations with Burns to see if he's a certainty to stay even at his snap counts, because if he is even remotely likely to transfer, we need to find room for Amari, as well. You can't run a practice with only 3 scholarship backs, and if any get injured, the team is in trouble.
So if we only have two to give, you need to find one or two more from current verbals depending on where Burns' head is at. I suppose that we could fall back on Brashard Smith at RB. But I'd only consider that if all the verbals are exceeding expectations both on and off field, and we just don't want to ease anyone else out.