Dodgers acquired RHP Roberto Hernandez from the Phillies for two players to be named later.
Red Sox recalled LHP Eduardo Rodriguez from Triple-A Pawtucket.
According to MLB.com's Bill Ladson, a CT scan taken Thursday on Jayson Werth's left wrist revealed two small fractures.
Chris Sale pitched a brilliant game against the Orioles in Thursday's 3-2 win, striking out 12 and pitching 7 2/3 innings of shutout ball.
Josh Hamilton has a cold but is starting anyway Thursday in his return to Arlington, Texas.
Cuban pitcher Yadier Alvarez won't be eligible to reach an official agreement with a team until the upcoming July 2 international signing period.
Wei-Yin Chen could have his next start pushed back.
Pirates prospect Nick Kingham underwent Tommy John reconstructive elbow surgery on Wednesday.
Conor Gillaspie (foot) will start the second half of Thursday's doubleheader against the Orioles.
White Sox manager Robin Ventura said David Robertson probably won't pitch in Thursday's doubleheader.
White Sox manager Robin Ventura confirmed that Avisail Garcia (knee) won't play in either half of Thursday's doubleheader at Baltimore's Camden Yards.
Grant Balfour is said to be leaning toward retirement.