CLEVELAND INDIANS — Placed RHP Chris Perez on the 15-day DL. Recalled LHP Nick Hagadone from Columbus (IL).
MINNESOTA TWINS — Recalled C Chris Herrmann from Rochester (IL).
SEATTLE MARINERS — Assigned 2B Dustin Ackley to Tacoma (PCL). Selected the contract of 2B Nick Franklin from Tacoma. Optioned LHP Lucas Luetge to Tacoma. Recalled RHP Hector Noesi from Tacoma.
CHICAGO CUBS — Claimed RHP Alex Burnett off waivers from Baltimore. Placed RHP Kyuji Fujikawa on the 15-day DL.
MIAMI MARLINS — Placed RHP Alex Sanabia on the 15-day DL. Recalled LHP Dan Jennings from New Orleans (PCL).
PITTSBURGH PIRATES — Sent RHP James McDonald to Altoona (EL) for a rehab assignment. Placed OF Jose Tabata on the 15-day DL. Recalled INF Josh Harrison from Indianapolis (IL). Purchased the contract of LHP Mike Zagurski from Indianapolis. Transferred RHP Jeff Karstens from the 15- to the 60-day DL. Optioned RHP Bryan Morris to Indianapolis.
SAN DIEGO PADRES — Reinstated LHP Clayton Richard from the 15-day DL. Optioned LHP Tommy Layne to Tucson (PCL).
ST. LOUIS CARDINALS — Optioned RHP Carlos Martinez to Memphis (PCL). Recalled RHP Victor Marte from Memphis.
WASHINGTON NATIONALS — Placed LHP Ross Detwiler on the 15-day DL, retroactive to May 16. Recalled LHP Xavier Cedeno from Syracuse (IL).
AMARILLO SOX — Released INF JB Brown, LHP Greg Miller and OF Dan Evatt.
GRAND PRAIRIE AIR HOGS — Released RHP Drew Gagnier.
KANSAS CITY T-BONES — Released C Brandon Pearl.
NEW JERSEY JACKALS — Released C Kieran Bradford and OF Jaren Matthews.
QUEBEC CAPITALES — Released RHP Stosh Wawrzasek.
ROCKLAND BOULDERS — Released C Ricky Pacione. Signed RHP Jim Schult.
EVANSVILLE OTTERS — Released RHP Ricky Bowen.
GATEWAY GRIZZLIES — Signed RHP Clayton Hicks.
RIVER CITY RASCALS — Released RHP Cameron Bayne.
SOUTHERN ILLINOIS MINERS — Placed RHP Drew Bailey on the retired list. Released LHP Matt Royal.
WINDY CITY THUNDERBOLTS — Signed INF Michael Torres to a contract extension. Signed LHP Mark Kuzma. Released RHP Jared Christensen.
AUBURN — Fired baseball coach John Pawlowski.
MAINE — Named Dennis Gendron ice hockey coach.