Atlanta (NFC): Signed LB Mike Peterson to one-year contract.
Chicago (NFC): Traded TE Greg Olsen to Carolina for undisclosed 2012 draft pick.
Cleveland (AFC): Terminated contracts of QB Jake Delhomme and LB Eric Alexander; waived TE Tyson DeVree.
Dallas (NFC): Released Ts Marc Colombo, Robert Brewster, Gs Leonard Davis, Travis Bright, WRs Roy Williams, Troy Bergeron, RB Marion Barber, K Kris Brown, and LB Kelvin Smith; placed C Andre Gurode on physically-unable-to-perform list; signed T Tyron Smith, G David Arkin, DB Josh Thomas, WR Dwayne Harris, RB Shaun Chapas, and C Bill Nagy.
Denver (AFC): Signed LB Von Miller to four-year contract.
Detroit (NFC): Signed DL Nick Fairley to four-year contract.
Green Bay (NFC): Signed WRs Diondre Borell, Tori Gurley, Shaky Smithson, Kerry Taylor, Ss Anthony Bratton, M.D. Jennings, Ts Ray Dominguez, Theo Sherman, C Sampson Genus, FB Jon Hoese, LBs Elijah Joseph, Jamari Lattimore, Vic So’oto, CB Brandian Ross, and RB Brandon Saine.
Jacksonville (AFC): Signed QB Blaine Gabbert to four-year contract.
Kansas City (AFC): Signed DLs Allen Bailey, Jerrell Powe, DB Jalil Brown, QB Ricky Stanzi, LB Gabe Miller, and FB Shane Bannon.
Minnesota (NFC): Signed TE Ed Barham and RB Alexander Robinson; released WR Freddie Brown, DT Jimmy Kennedy, and S Madieu Williams.
New England (AFC): Signed RB Stevan Ridley and DB Malcolm Williams.
New Orleans (NFC): Signed DE Greg Romeus, LBs Nate Bussey, LB Jo-Lonn Dunbar, CB Leigh Torrence and S Chris Reis.
New York (AFC): Signed LB Matthias Berning, OL Jeff Wills, Cs Taylor Boggs, Zane Taylor, S Byron Landor, and Davon Morgan.
Oakland (AFC): Signed C Stefen Wisniewski, DBs DeMarcus Van Dyke, Chimdi Chekwa, WRs Denarius Moore, David Ausberry, Steve Goulet, Derrick Jones, Edward McGee, TE Richard Gordon, QB Jordan La Secla, DBs Sterling Moore, Zac Etheridge, FB James McCluskey, LBs Chris Francis, Bani Gbadyu, OLs Lou Eliades, Ben Lamaak, Alan Pelc, DTs Jamie Cumbie, and Mason Brodine.
Philadelphia (NFC): Traded QB Kevin Kolb to Arizona for CB Dominique Rodgers-Cromartie and 2012 second-round draft pick; signed DE Jason Babin to five-year contract; placed DE Brandon Graham and OT Winston Justice on physically-unable-to-perform list.
Pittsburgh (AFC): Released OT Max Starks and WR Antwaan Randle El.
San Diego (AFC): Released WR Craig Davis, LBs Brandon Lang, Jyles Tucker, CB Donald Strickland and TE Kris Wilson; withdrew qualifying offer from LB Antwan Applewhite.
San Francisco (NFC): Signed LB Aldon Smith, QB Colin Kaepernick, CBs Chris Culliver, Curtis Holcomb, RB Kendall Hunter, WR Ronald Johnson, S Colin Jones, and G Mike Person to four-year contracts and LB Monte Simmons.
Seattle (NFC): Signed WR Kris Dunham, CB Richard Sherman, S Mark Legree, DB Byron Maxwell, and DL Pep Levingston.
Tennessee (AFC): Released QB Vince Young, DT Tony Brown, RB Dominique Lindsay, DEs Marcus Howard, Kareem Brown, and OL Jeff Hansen.
Washington (NFC): Released C Casey Rabach, DE Phillip Daniels, NT Maake Kemoeatu, RBs Chad Simpson, Andre Brown, WR Roydell Williams, and P Sam Paulescu.