Athletics designated RHP Carlos Ramirez for assignment.
The A’s needed to clear room on the 40-man roster for Boog Powell, who was taken off the 60-day disabled list and optioned to Triple-A Nashville. Ramirez appeared in five games for the Blue Jays and A’s this season with a 3.24 ERA over five relief appearances. If not claimed, he’ll likely report back to Nashville and serve as organizational depth.