Of those picks, the only one that has the remote chance of happening is Nix

The Rams are NOT going to use a 1st round pick on a WR unless they think Kupp is done.

While I give it about a 5% chance of them taking a QB, it could happen and Nix might make the most sense.

Penix just cannot be seriously considered as anything but 3rd round or later. He has had so many serious injuries that it cannot be ignored. The odds he survives in the NFL are greatly decreased. Medicals matters a great deal.