LOS ANGELES DODGERS — Optioned 2B Elian Herrera to Albuquerque (PCL). Selected the contract of 1B Scott Van Slyke from Albuquerque. Transferred RHP Chad Billingsley to the 60-day DL. Sent LHP Scott Elbert and RHP Zack Greinke to Rancho Cucamonga (Cal) for rehab assignments.
MIAMI MARLINS — Sent C Jeff Mathis to New Orleans (PCL) for a rehab assignment.
MILWAUKEE BREWERS_Placed LHP Tom Gorzelanny on the 15-day DL, retroactive to May 8. Recalled RHP Mike Fiers from Brevard County (FSL).
PITTSBURGH PIRATES — Optioned RHP Duke Welker to Indianapolis (IL). Reinstated LHP Francisco Liriano from the 15-day DL.
SAN DIEGO PADRES — Optioned RHP Brad Boxberger to Tucson (AHL). Designated RHP Fautino De Los Santos. Selected the contract of RHP Burch Smith from San Antonio (TL). Agreed to terms with RHP Trevor Holder on a minor league contract.
LAREDO LEMURS — Released RHP Jon Jones.
SIOUX FALLS CANARIES — Released RHP Dan Cooper.
LONG ISLAND DUCKS — Signed C/1B Anthony Armenio.
NEWARK BEARS — Released INF Marc Palestina.
QUEBEC CAPITALES — Signed RHP Bryan Rembisz.
EVANSVILLE OTTERS — Signed RHPs Caleb Cuevas and Eric Massingham. Traded SS Luis Parache to the Frontier Greys for a player to be named. Released OFs Runey Davis and Eduardo Gonzalez and RHP David Kubiak.
NORMAL CORNBELTERS — Released INF Jamie Liebowitz.
ROCKFORD AVIATORS — Signed INF Ray Delvalle. Released RHP Tim Tucker and C Brandon Vanodsale.