Practice Squad fodder?

[painekiller]

Since the season finished a few guys from the practice squad where added to the expanded off season roster:
Alex Brink QB
AJ Davis CB
Mark Simmons WR
Adam Stenavich OT

This means a few guys that had showed a least some promise where released:
DE Dan Bazuin
DT Gabe Long
OG Anthony Oakley
RB Darius Walker

What is the status of the guys that where released? Are they URFA? If so that would mean Anthony Alridge is now a FA because he does not appear on Denver's roster.

I know I am disappointed guys like Long and Bazuin were not given another training camp, or at least a shot during OTA and minicamp.

Are there any former Practice Squad guys you wish we would bring in?