Gio looks to get on track vs. O`s
(MLB.com Washington Nationals)

Gio Gonzalez will try to break out of his slump when he takes the mound at Nationals Park against the Orioles tonight at 7:05 p.m. ET. The left-hander has allowed a combined nine runs over 9 1/3 innings in his past two starts. Gonzalez, who will counter Baltimore starter Andrew Cashner, threw 7 2/3 scoreless innings when he last faced the Orioles, on May 28.