At 100%, DD might be the guy you want back the most, at least in the short run, given our youth at WR and the way our defense has been playing.
But what are the odds he's 100% mentally?
KVR's the guy I'd trust most to slide back in right away. And Ishaq might actually have the biggest immediate impact if he can suit up against Stanford.
Realistically I wouldn't count on any of them as a difference maker this weekend. They'd have, what, two days of practice? Why this wasn't wrapped up over the bye week is baffling.
And I agree that at least some of them probably never see the field again for Notre Dame, either by the university's choice or their own. Laying no odds on who, though.