Ramirez (forearm) received a PRP injection last Thursday, Jeff Fletcher of The Orange County Register reports.
Ramirez remains without a timetable for return as he continues to work his way back from a right forearm strain he suffered earlier in the month. He's expected to be reevaluated Thursday, at which point there will hopefully be a clearer idea regarding his possible return date. Ramirez remains optimistic about pitching in September. Troy Scribner is expected to fill in for Ramirez in the rotation while he's sidelined.