The Baltimore Orioles are churning through bullpen arms as the end of the season approaches, their latest roster move seeing veteran right-hander Scott Blewett activated from the 60-day IL and consequently designated for assignment. Right-hander José Espada has joined the Orioles' Major League pitching staff, and Chayce McDermott has been placed on the bereavement list.
After posting a 1.77 ERA in 12 appearances with the Kansas City Royals last season, Blewett had a difficult time staying in place this season, making stops with the Minnesota Twins and Atlanta Braves before his current run with the Orioles.