Tanner Roark's spring training workload was cut by participating in the World Baseball Classic and having his final tuneup rained out. So neither he nor the Washington Nationals were quite sure what they would get in the righty's regular-season debut. For a couple of innings Wednesday night, it was rough: Two runs, two singles, two hit batters, two walks, a wild pitch. A whopping 46 pitches. And then? Roark got down to business, retiring 13 of the last 14 batters he faced and helping the Nationals come back to beat the Miami Marlins 6-4 as Ryan Zimmerman homered while Bryce Harper and Matt Wieters each drove in a pair of runs. Read more http://www.espn.com/mlb/recap?gameId=370405120
