Oct 31, 2012

• The Toronto Blue Jays claimed LHP Scott Maine off waivers from Cleveland.

Oct 30, 2012

• The Chicago White Sox agreed to terms with RHP Jake Peavy on a two-year contract.
• The Los Angeles Dodgers agreed to terms with RHP Brandon League on a three-year contract.

Oct 29, 2012

• The Milwaukee Brewers agreed to terms with INF Hector Gomez on a minor-league contract.
• The Minnesota Twins agreed to terms with RHP P.J. Walters on a minor-league contract.

Oct 27, 2012

• The Arizona Diamondbacks claimed SS Gustavo Nunez off waivers from Pittsburgh.

Oct 26, 2012

• The Houston Astros claimed OF Che-Hsuan Lin off waivers from the Boston Red Sox.
• The Kansas City Royals claimed RHP Chris Volstad off waivers from the Chicago Cubs.

Oct 25, 2012

• The New York Mets claimed C Anthony Recker off waivers from Chicago.
• The St. Louis Cardinals claimed RHP Chad Beck off waivers from Toronto and C Ramon Solis from San Diego.

Oct 24, 2012

• The Chicago Cubs claimed RHP Carlos Gutierrez off waivers from Minnesota.
• The San Diego Padres released RHP Micah Owings.
• The Seattle Mariners declined their 2013 option on C Miguel Olivo; released INF Munenori Kawasaki.

Oct 23, 2012

• The Toronto Blue Jays claimed RHP David Herndon off waivers from Philadelphia.

Oct 22, 2012

• The Toronto Blue Jays claimed C Bobby Wilson off waivers from the L.A. Angels.

Oct 21, 2012

• The Boston Red Sox acquired manager John Farrell and RHP David Carpenter from Toronto for SS Mike Aviles; agreed to terms with Farrell on a three-year contract through 2015.

Oct 20, 2012

• The Arizona Diamondbacks exercised their 2013 option on RHP J.J. Putz; traded OF Chris Young and cash considerations to Oakland for INF Cliff Pennington and INF Yordy Cabrera, then traded Cabrera to Miami for RHP Heath Bell and cash considerations.

Oct 18, 2012

• The Kansas City Royals agreed to terms with RHP Juan Gutierrez, RHP Devon Lowery, C Max Ramirez, INF Matt Fields and OF Nick Van Stratten on minor league contracts.
• The Toronto Blue Jays claimed RHP Tyson Brummett off waivers from Philadelphia.

Oct 17, 2012

• The Boston Red Sox claimed RHP Sandy Rosario off waivers from Miami.
• The Detroit Tigers traded RHP Marcelo Carreno to the Chicago Cubs to complete an earlier trade.
• The Toronto Blue Jays claimed OF Scott Cousins off waivers from Miami and RHP Cory Wade from the N.Y. Yankees.

Oct 15, 2012

• The Cincinnati Reds agreed to terms with manager Dusty Baker on a two-year contract extension.

Oct 9, 2012

• The Milwaukee Brewers agreed to terms with RHP Darren Byrd and C Dayton Buller on minor-league contracts.

Oct 5, 2012

• The Los Angeles Angels agreed to terms with C Chris Iannetta on a three-year contract.

Oct 3, 2012

• The Miami Marlins released OF Adam Greenberg.