Chien-Ming Wang was shaky in his first start of the season Wednesday, allowing four runs on seven hits and three walks in just four innings of Washington's loss in Miami. He struck out four. Not the outing Wang was envisioning, but not a major concern as he settles into the Nats rotation. That being said, if he isn't in groove after four or five outings, the Nats could easily shift Ross Detwiler back into their starting five. Wang will get the Mets at home next week.