Updated Aug. 2, 2012 @ 2:50 p.m. ET

Note: UFA means unrestricted free agent; RFA means restricted free agent; ERFA means exclusive-rights free agent; FFA means franchised free agent. Any RFA or ERFA who was not tendered by his team became an unrestricted free agent as of March 13.

NFC EAST

Dallas Cowboys

UFA: OLB Keith Brooking, OG Derrick Dockery, OG Montrae Holland, QB Jon Kitna (retired), OT Daniel Loper, RB Sammy Morris, CB Frank Walker.

RFA: None.

ERFA: DE Clifton Geathers.

Key arrivals: Ex-Seahawks TE John Nalbone, June 19; Ex-Saints UFA OT Pat McQuistan, June 11; Ex-Dolphins UFA OT Marc Colombo, April 24; Claimed QB Rudy Carpenter off waivers from Buccaneers, April 5; Ex-Bengals OG Nate Livings, March 16 (five years, $19 million, $6.2 million guaranteed); Ex-Panthers UFA ILB Dan Connor, March 15; Ex-Jets UFA S Brodney Pool, March 15; Ex-Texans FB Lawrence Vickers, March 14; Ex-Chiefs UFA CB Brandon Carr, March 14 (five years, $50.1 million); Ex-Panthers UFA OG Mackenzy Bernadeau, March 14; Ex-Chiefs UFA QB Kyle Orton, March 14 (three years).

Key departures: UFA P Mat McBriar, July 25 (to Eagles); UFA S Alan Ball, June 4 (to Texans); UFA S Abram Elam, June 3 (to Chiefs); OT Marc Colombo, April 25 (reserve/retired); UFA ILB Bradie James, April 12 (to Texans); RFA FB Tony Fiammetta, March 26 (to Patriots); Cut OG Kyle Kosier, March 19; UFA WR Laurent Robinson, March 14 (to Jaguars); UFA TE Martellus Bennett, March 14 (to Giants); Cut PK David Buehler, March 13; Cut CB Terence Newman, March 13.

Key re-signings: ERFA OT Jermey Parnell, April 26 (three years, $4.06 million, $1 million guaranteed); FFA OLB Anthony Spencer, April 23 (signed one-year, $8.856-million franchise tender); WR Kevin Ogletree, March 23 (one year; wasn't tendered as RFA).