Wheeler was forced to leave his start Saturday after the sixth inning with a blister on his right hand, Matt Ehalt of The Record reports.
Wheeler had put together a solid performance before his premature departure, allowing just three runs on seven hits and recording five strikeouts. The young right-hander has established himself as a consistent arm in an injury-riddled Mets' rotation this season and, fortunately, this doesn't appear to be anything too serious. Consider him day-to-day as he aims for his next scheduled start Thursday against the Brewers.