"He felt like he couldn't finish his pitches," head athletic trainer Kevin Rand said. "We had him examined and we're shutting him down for the next couple of days."
Coke said he was cognizant of the pain by the time he faced Michael Saunders, his sixth batter of the inning. Coke allowed four runs (three earned) on three hits in two-thirds of an inning, giving up a RBI double to Saunders.
"It freaked me out," Coke said.
Bobby Nightengale is an associate reporter for MLB.com. Jason Beck is a reporter for MLB.com. Read Beck's Blog and follow him on Twitter @beckjason. This story was not subject to the approval of Major League Baseball or its clubs.