Kevin White - aside from the fact that he's Pace's first pick and it's a position of need, the morale boost for everyone would be huge. He seems really well liked by coaches and players, everyone is rooting for him. So I think it would play a big part in lifting the players up, especially as he has the potential to be a big play kind of guy. Most of us have written him off so it would also lift up the fanbase if we don't have to look for Meredith to become a #1 receiver.
Plus, what a boon for Trubisky to have an injury-free, impactful Kevin White ready to go in 2018. If Shaheen also flashes, it should allow us to go RT early in next year's draft.
Marcus Cooper - everything I've heard suggests he's a mature, serious guy with good ability to play the position. He's also battle hardened (especially compared to the rest of our secondary). If he could step up and be our number one corner in 2017 and lead the group along with Demps, that would be huge for us.
Leonard Floyd - there's a reason I've gone for Pace's two first round picks here. With the developmental nature of this year's draft and the likelihood that Trubisky will sit for a while, Pace really needs White and Floyd to dominate. Floyd has reported back in great shape and as long as he doesn't bulk up too much and lose speed, a full off-season in an NFL programme should really help him. I'm not as worried by the concussions as some, given that they were the result of poor tackling technique. If Fangio can stop him getting his head in the way then he'll be fine.
Honourable mentions...
Kwiatkowsi - he's going to get some serious playing time with Trevathan's injury. Does he have more to his game than we saw? Can he cover in certain circumstances. What is his range like? Looking forward to seeing it.
Literally any of the DBs Pace has drafted or signed up - calling Bush, Hall, Amos, Jackson, LeBlanc. Your time has come.