Parnell (elbow/forearm), making his first rehab appearance since April 21, allowed three runs on two hits, a walk and two wild pitches in one inning of work Monday, ESPN New York reports. Parnell's fastball sat in the 90-92 mph range, topping out around 95-96. His command and control was off, likely from the extended absence. Parnell will need several more outings before he would be ready to be activated and rejoin the Mets.