Posted by ESPN.com's Mike Sando
Sixth-round choice Will Davis' signing in Arizona, announced by the Cardinals, leaves the NFC West with 18 unsigned picks, fewest in the league.
There's little urgency to sign picks this early, but some teams are ahead of others. The Rams have appeared content to wait.
Signed (4): fifth-rounder Herman Johnson, sixth-rounder Davis, seventh-rounder LaRod Stephens-Howling, seventh-rounder Trevor Canfield.
Unsigned (4): first-rounder Chris Wells, second-rounder Cody Brown, third-rounder Rashad Johnson, fourth-rounder Gregory Toler.
San Francisco 49ers
Signed (4): fifth-rounder Scott McKillop, sixth-rounder Bear Pascoe, seventh-rounder Curtis Taylor, seventh-rounder Ricky Jean-Francois.
Unsigned (3): first-rounder Michael Crabtree, third-rounder Glen Coffee, fifth-rounder Nate Davis.
Signed (3): sixth-rounder Mike Teel, seventh-rounder Courtney Greene, seventh-rounder Nick Reed.
Unsigned (4): first-rounder Aaron Curry, second-rounder Max Unger, third-rounder Deon Butler, seventh-rounder Cameron Morrah.
St. Louis Rams
Signed (0): none.
Unsigned (7): first-rounder Jason Smith, second-rounder James Laurinaitis, third-rounder Bradley Fletcher, fourth-rounder Darell Scott, fifth-rounder Brooks Foster, sixth-rounder Keith Null, seventh-rounder Chris Ogbonnaya.