Arizona signs free agent Dustin Martin and assigns him to AA Mobile.

Baltimore options Alex Burnett to AAA Norfolk, then designates him for assignment five days later.

Baltimore recalls Danny Valencia from AAA Norfolk.

Cubs activate Matt Garza from the disabled list.

Colorado activates Michael Cuddyer from the disabled list.

Colorado organization sends Brett Jacobson from AAA Colorado Springs to A Tri-City on a rehab assignment.

Lake Erie of the Frontier League activates Anderson Hidalgo from the suspended list.

Miami releases Jon Rauch.

New Jersey of the CanAm League activates Danny Rams from the inactive list.

Rockland of the CanAm League signs Marty Popham.

Texas sends A. J. Pierzynski to AA Fresno on a rehab assignment, then activates him from the disabled list three days later.

Toronto organization (AAA Buffalo) places Bobby Korecky on the seven-day disabled list.