Stolmy Pimentel gave up two runs in an inning of relief Thursday against the Orioles.
Pirates activated RHP Stolmy Pimentel from the 15-day disabled list.
Stolmy Pimentel (ankle) will begin a rehab assignment with Double-A Altoona on Thursday.
Stolmy Pimentel (ankle) threw a bullpen session Sunday.
Pirates placed RHP Stolmy Pimentel on the 15-day disabled list, retroactive to August 14, with a sprained right ankle.
Stolmy Pimentel will be placed on the disabled list on Friday with lower body soreness.
Pirates designated RHP Stolmy Pimentel for assignment.
Stolmy Pimentel (shoulder) hurled three scoreless innings during a minor league rehab assignment at Double-A Altoona on Friday.
Stolmy Pimentel (shoulder) threw another successful bullpen session on Monday.
Stolmy Pimentel (shoulder) threw a successful 28-pitch bullpen session on Saturday.
Pirates placed RHP Stolmy Pimentel on the 15-day disabled list with right shoulder inflammation.
Stolmy Pimentel held the Cubs scoreless for four innings to earn a win as the Pirates prevailed 4-3 in 16 innings Wednesday.
Stolmy Pimentel yielded three runs in five innings Saturday in his start against the Phillies.