The Phillies acquired Rodriguez from the Pirates in 2014, and he made his Major League debut last September, posting a 2.79 ERA in 12 games. He has been assigned to Triple-A Round Rock.
• Outfielder Carlos Gomez, who is on the disabled list with a strained right hamstring, is expected to be assigned to Double-A Frisco on rehab assignment Wednesday. He could be activated this weekend.
• Tyson Ross could make his first start for the Rangers on Friday. He has been on the disabled list from the beginning of the season while recovering from offseason shoulder surgery.
T.R. Sullivan has covered the Rangers since 1989, and for MLB.com since 2006. Follow him on Twitter @Sullivan_Ranger and listen to his podcast. This story was not subject to the approval of Major League Baseball or its clubs.