LOS ANGELES -- The Dodgers claimed left-handed pitcher Eury De La Rosa from the Oakland A's, optioned him to Triple-A Oklahoma City and moved pitcher Brandon McCarthy to the 60-day disabled list on Thursday.
McCarthy was believed to have undergone Tommy John surgery Thursday and is out until mid-2016.
De La Rosa pitched in the Major Leagues with Arizona in 2013 and '14 and has been at Triple-A this season.
Ken Gurnick is a reporter for MLB.com. This story was not subject to the approval of Major League Baseball or its clubs.