NFL Buffalo Bills - sportsnet.ca

- Feb 8, 2012: Jon Corto - cut
- Feb 6, 2012: Rian Lindell - re-signed (Four-year extension (through 2015))
- Feb 5, 2012: Jon Corto - Taken off IR (shoulder)
- Feb 5, 2012: Shawne Merriman - Taken off IR (Achilles)
- Feb 5, 2012: Roscoe Parrish - Taken off IR (left ankle)
- Feb 5, 2012: Marcus Easley - Taken off IR (illness)
- Feb 5, 2012: Donald Jones - Taken off IR (left ankle)
- Feb 5, 2012: Dave Rayner - Taken off IR (groin)
- Feb 5, 2012: Fred Jackson - Taken off IR (fractured fibula)
- Feb 5, 2012: Chris White - Taken off IR (knee)
- Feb 5, 2012: Lee Smith - Taken off IR (left ankle)
- Feb 5, 2012: Mike Caussin - Taken off IR (knee)
- Feb 5, 2012: Torell Troup - Taken off IR (back)
- Feb 5, 2012: Reggie Torbor - Taken off IR (shoulder)
- Feb 5, 2012: Rian Lindell - Taken off IR (shoulder)
- Feb 5, 2012: Eric Wood - Taken off IR (torn right ACL)
- Feb 5, 2012: Bruce Hall - Taken off IR
- Feb 5, 2012: Kyle Williams - Taken off IR (left foot)
- Feb 5, 2012: Terrence McGee - Taken off IR (left knee)
- Jan 29, 2012: Garrison Sanborn - re-signed (Three-year extension (through 2014))
- Jan 5, 2012: David Clowney - signed
- Jan 5, 2012: Jake Vermiglio - signed
- Jan 5, 2012: Robert Eddins - signed
- Jan 5, 2012: Jay Ross - signed
- Jan 5, 2012: Keith Williams - signed
- Jan 5, 2012: Prince Miller - signed
- Jan 4, 2012: Scott McKillop - signed
- Jan 2, 2012: Jay Ross - signed
- Jan 2, 2012: Keith Williams - signed
- Jan 2, 2012: Robert Eddins - signed
- Jan 2, 2012: Prince Miller - signed
- Jan 2, 2012: Jake Vermiglio - signed
- Dec 27, 2011: Dave Rayner - Placed on IR (groin)
- Dec 27, 2011: Brandon Coutu - signed
- Dec 26, 2011: Mike Caussin - Placed on IR (knee)
- Dec 26, 2011: Jake Vermiglio - practice squad addition
- Dec 26, 2011: Michael Jasper - Activated from the Practice Squad
- Dec 26, 2011: David Gilreath - practice squad addition
- Dec 19, 2011: Lee Smith - Placed on IR (left ankle)
- Dec 19, 2011: Kevin Brock - Activated from the Practice Squad
- Dec 16, 2011: Antonio Coleman - cut
- Dec 16, 2011: Jarron Gilbert - signed
- Dec 13, 2011: Kevin Brock - practice squad addition
- Dec 12, 2011: Erik Pears - re-signed (Multi-year extension)
- Dec 8, 2011: Fendi Onobun - signed
- Dec 7, 2011: Rian Lindell - Placed on IR (shoulder)
- Dec 5, 2011: Felton Huggins - Taken off IR (head)
- Nov 29, 2011: Lionel Dotson - Activated from the Practice Squad
- Nov 29, 2011: Torell Troup - Placed on IR (back)
- Nov 29, 2011: Robert Eddins - practice squad addition
- Nov 22, 2011: Tashard Choice - acquired from waivers
- Nov 22, 2011: Fred Jackson - Placed on IR (fractured fibula)
- Nov 21, 2011: Donald Jones - Placed on IR (left ankle)
- Nov 21, 2011: Derek Hagan - signed
- Nov 21, 2011: Terrence McGee - Placed on IR (left knee)
- Nov 21, 2011: Keith Williams - practice squad addition
- Nov 21, 2011: Thomas Welch - practice squad deletion
- Nov 21, 2011: Kamar Aiken - Activated from the Practice Squad
- Nov 21, 2011: Prince Miller - practice squad addition
- Nov 16, 2011: Thomas Welch - practice squad addition
- Nov 16, 2011: Keith Williams - practice squad deletion
- Nov 14, 2011: Josh Nesbitt - Activated from the Practice Squad
- Nov 14, 2011: Eric Wood - Placed on IR (torn right ACL)
- Nov 14, 2011: Tim Toone - practice squad addition
- Nov 14, 2011: Chris White - Placed on IR (knee)
- Nov 14, 2011: Kyle Moore - signed
- Nov 13, 2011: Eric Wood - Placed on IR (torn right ACL)
- Nov 9, 2011: Mana Silva - practice squad addition
- Nov 7, 2011: Ed Wang - Taken off IR (thumb)
- Nov 7, 2011: Kyle Williams - Placed on IR (left foot)
- Nov 7, 2011: Dave Rayner - signed
- Nov 6, 2011: Mike Caussin - Activated from the Practice Squad
- Nov 6, 2011: Terrence Wheatley - cut
- Oct 27, 2011: Ryan Fitzpatrick - re-signed (Six-year extension)
- Oct 24, 2011: Antonio Coleman - signed
- Oct 24, 2011: Shawne Merriman - Placed on IR (Achilles)
- Oct 23, 2011: Jay Ross - practice squad addition
- Oct 23, 2011: Tim Toone - practice squad deletion
- Oct 10, 2011: Tim Toone - practice squad addition
- Oct 10, 2011: Brandon Bing - practice squad deletion
- Sep 27, 2011: Brandon Bing - practice squad addition
- Sep 26, 2011: Terrence Wheatley - Activated from the Practice Squad
- Sep 26, 2011: David Martin - cut
- Sep 19, 2011: Robert Eddins - Taken off IR (foot)
- Sep 19, 2011: Roscoe Parrish - Placed on IR (left ankle)
- Sep 19, 2011: Naaman Roosevelt - Activated from the Practice Squad
- Sep 19, 2011: Keith Williams - practice squad addition
- Sep 13, 2011: Reggie Corner - signed
- Sep 12, 2011: Terrence Wheatley - practice squad addition
- Sep 12, 2011: Marcus Easley - Placed on IR (illness)
- Sep 12, 2011: Robert Eddins - Placed on IR (foot)
- Sep 12, 2011: Levi Brown - practice squad deletion
- Sep 12, 2011: Ruvell Martin - signed
- Sep 6, 2011: Jammie Kirlew - Taken off IR
- Sep 6, 2011: Naaman Roosevelt - practice squad addition
- Sep 6, 2011: Michael Switzer - practice squad deletion
- Sep 5, 2011: Doyle Miller - practice squad addition
- Sep 5, 2011: Sam Young - acquired from waivers
- Sep 5, 2011: Ruvell Martin - cut
- Sep 3, 2011: Lionel Dotson - practice squad addition
- Sep 3, 2011: Josh Nesbitt - practice squad addition
- Sep 3, 2011: Jon Corto - Placed on IR (shoulder)
- Sep 3, 2011: Zack Pianalto - cut
- Sep 3, 2011: Michael Jasper - practice squad addition
- Sep 3, 2011: Michael Switzer - practice squad addition
- Sep 3, 2011: Lee Smith - acquired from waivers
- Sep 3, 2011: Ed Wang - Placed on IR (thumb)
- Sep 3, 2011: Mike Caussin - practice squad addition
- Sep 3, 2011: Kamar Aiken - practice squad addition
- Sep 3, 2011: Felton Huggins - Placed on IR (head)
- Sep 3, 2011: Levi Brown - practice squad addition
- Sep 3, 2011: Jammie Kirlew - Placed on IR
- Sep 2, 2011: Danny Aiken - cut
- Sep 2, 2011: Cordaro Howard - cut
- Sep 2, 2011: Sidney Glover - cut
- Sep 2, 2011: Kamar Aiken - cut
- Sep 2, 2011: Brandon Hicks - cut
- Sep 2, 2011: Michael Switzer - cut
- Sep 2, 2011: Geoff Hangartner - cut
- Sep 2, 2011: Josh Nesbitt - cut
- Sep 2, 2011: Michael Jasper - cut
- Sep 2, 2011: T.J. Langley - cut
- Sep 2, 2011: Doyle Miller - cut
- Sep 2, 2011: Mike Caussin - cut
- Sep 2, 2011: Buster Davis - cut
- Sep 2, 2011: Felton Huggins - cut
- Sep 2, 2011: Jammie Kirlew - cut
- Sep 2, 2011: Levi Brown - cut
- Sep 2, 2011: Mansfield Wrotto - cut
- Sep 2, 2011: Jon Corto - cut
- Sep 2, 2011: Ed Wang - cut
- Sep 2, 2011: Reggie Corner - cut
- Sep 2, 2011: Naaman Roosevelt - cut
- Sep 2, 2011: Antonio Coleman - cut
- Sep 2, 2011: Bruce Hall - Placed on IR
- Sep 2, 2011: Shawn Nelson - cut
- Sep 2, 2011: Jehuu Caulcrick - cut
- Sep 2, 2011: Lionel Dotson - cut
- Sep 2, 2011: Jason Watkins - cut
- Aug 29, 2011: Brad Jefferson - cut
- Aug 27, 2011: Loyce Means - cut
- Aug 27, 2011: Isaiah Thompson - cut
- Aug 27, 2011: Paul Hubbard - cut
- Aug 27, 2011: Anthony Elzy - cut
- Aug 27, 2011: Rajric Coleman - cut
- Aug 27, 2011: Reid Forrest - cut
- Aug 25, 2011: Kyle Williams - re-signed (Six-year extension (through 2016))
- Aug 25, 2011: Kirk Morrison - signed/unrestricted free agent (One-year contract)
- Aug 24, 2011: Domonic Cook - Taken off IR (knee)
- Aug 24, 2011: Reggie Torbor - Placed on IR (shoulder)
- Aug 23, 2011: Ruvell Martin - signed/unrestricted free agent
- Aug 22, 2011: Kirk Morrison - signed/unrestricted free agent (One-year contract)
- Aug 17, 2011: Chris Hazley - cut
- Aug 14, 2011: Aaron Maybin - cut
- Aug 10, 2011: Felton Huggins - cut
- Aug 5, 2011: Domonic Cook - Placed on IR (knee)
- Aug 4, 2011: Domonic Cook - Placed on IR (knee)
- Aug 4, 2011: Emmanuel Moody - cut
- Aug 4, 2011: Bruce Hall - signed
- Aug 4, 2011: Vai Taua - cut
- Aug 4, 2011: Anthony Elzy - signed
- Aug 3, 2011: Domonic Cook - cut
- Aug 3, 2011: Buster Davis - signed
- Jul 30, 2011: Jordan Topp - cut
- Jul 30, 2011: Nick Barnett - signed/unrestricted free agent (Three-year contract)
- Jul 30, 2011: Lionel Dotson - acquired from waivers
- Jul 29, 2011: Kelvin Sheppard - signed/draft choice (Four-year contract)
- Jul 28, 2011: Da'Norris Searcy - signed/draft choice (Four-year contract)
- Jul 28, 2011: Aaron Williams - signed/draft choice (Four-year contract)
- Jul 28, 2011: Marcell Dareus - signed/draft choice (Four-year contract (fifth-year option))
- Jul 28, 2011: Johnny White - signed/draft choice (Four-year contract)
- Jul 28, 2011: Garrison Sanborn - re-signed/restricted free agent
- Jul 28, 2011: Brad Smith - signed/unrestricted free agent
- Jul 28, 2011: Jordan Topp - signed
- Jul 28, 2011: Drayton Florence - re-signed/unrestricted free agent
- Jul 28, 2011: Tyler Thigpen - signed/unrestricted free agent
- Jul 28, 2011: Scott Chandler - re-signed/restricted free agent
- Jul 27, 2011: Rajric Coleman - signed
- Jul 27, 2011: Emmanuel Moody - signed
- Jul 27, 2011: Vai Taua - signed
- Jul 27, 2011: Josh Nesbitt - signed
- Jul 27, 2011: Justin Rogers - signed/draft choice (Four-year contract)
- Jul 27, 2011: Zack Pianalto - signed
- Jul 27, 2011: Michael Switzer - signed
- Jul 27, 2011: Brandon Hicks - signed
- Jul 27, 2011: Kamar Aiken - signed
- Jul 27, 2011: Isaiah Thompson - signed
- Jul 27, 2011: Danny Aiken - signed
- Jul 27, 2011: Michael Jasper - signed/draft choice (Four-year contract)
- Jul 27, 2011: Doyle Miller - signed
- Jul 27, 2011: Domonic Cook - signed
- Jul 27, 2011: Robert Eddins - signed
- Jul 27, 2011: Chris Hazley - signed
- Jul 27, 2011: Sidney Glover - signed
- Jul 27, 2011: Chris White - signed/draft choice (Four-year contract)
- Jul 27, 2011: Brad Jefferson - signed
- Jul 27, 2011: Chris Hairston - signed/draft choice (Four-year contract)
- Jul 27, 2011: T.J. Langley - signed
- Jul 27, 2011: Reid Forrest - signed
- Jul 27, 2011: Loyce Means - signed
- Jul 24, 2011: Ashton Youboty - declared free agent
- Jul 24, 2011: Akin Ayodele - declared free agent
- Jul 24, 2011: Jonathan Stupar - declared free agent
- Jul 24, 2011: Quinton Ganther - declared free agent
- Jul 24, 2011: John McCargo - declared free agent
- Jul 24, 2011: Scott Chandler - Restricted Free Agent
- Jul 24, 2011: Drayton Florence - declared free agent
- Jul 24, 2011: Brian Brohm - declared free agent
- Jul 24, 2011: Paul Posluszny - declared free agent
- Jul 24, 2011: Donte Whitner - declared free agent
- Jul 24, 2011: Keith Ellison - declared free agent
- Feb 28, 2011: Mansfield Wrotto - re-signed
- Feb 28, 2011: George Wilson - re-signed (Three-year contract)
- Feb 15, 2011: Marcus Stroud - cut