"He's a little bit sore moving around, running around," manager Matt Williams said. "He's perfectly fine."
In his debut this spring, Strasburg gave up two runs on three hits with two walks and two strikeouts in 1 2/3 innings.
Jamal Collier is a reporter for MLB.com. Follow him on Twitter at @jamalcollier. This story was not subject to the approval of Major League Baseball or its clubs.