Manship had been on the DL since June 1 with a strained right quadriceps. He is 1-1 with a 5.89 ERA in 16 appearances this season. Rosenberg is 0-1 with a 6.75 ERA in 13 appearances.
Todd Zolecki is a reporter for MLB.com. This story was not subject to the approval of Major League Baseball or its clubs.