Times wires
Sunday, May 22, 2011
Orioles 2, Nationals 1
BALTIMORE — Vladimir Guerrero's two-run homer in the seventh spoiled Jordan Zimmermann's stellar outing and lifted the Orioles. Through six innings, Zimmermann allowed only a walk and a double in the second. Nick Markakis singled to start the seventh and Guerrero sent an 0-and-2 curveball into the leftfield stands for a 2-1 lead. It was only the third homer Zimmermann has allowed in 541/3 innings this season.