Tight end Scott Simonson among players trying to flip the script in advance of final roster cutdown.
Ron Rivera says preseason finale could make or break several players' chances to earn a roster spot.
Backup quarterback Derek Anderson signs a two-year contract extension through 2017 season.
Wide receiver Jarrett Boykin, defensive backs Melvin White and Robert Lester among Tuesday's cuts.
GM Dave Gettleman thrilled with progress made by left tackle Michael Oher and defensive end Kony Ealy.