Pirates designated LHP Aaron Fletcher for assignment.
The Pirates needed to free up a spot on the 40-man roster for Yohan Ramirez who was acquired from the Guardians on Friday. The 26-year-old southpaw has struggled during his time at the big league level this season, posting a 6.94 ERA, 1.20 WHIP and 6/4 K/BB ratio over 11 2/3 innings. He’s likely to pass through waivers unclaimed and continue to function as pitching depth at Triple-A for the Pirates.