Tanner Roark. (Photo by Jonathan Daniel/Getty Images)

The Nationals have lost two straight and four of the past six. In order to avoid a sweep at the hands of the Marlins and a losing nine-game road trip, they need a win on Wednesday. They are 4-4 so far on the trip. Tanner Roark (10-6, 2.82 ERA) takes the mound on Wednesday and has a 2.20 ERA over the past 10 starts. Left-hander Brad Hand (2-2, 4.19 ERA) starts for the Marlins. The lineups are here. As always, discuss the game below.