Washington at Las Vegas

Oakland broke out with 10 runs on Saturday, but the Athletics had scored a total of 13 runs their previous five games, and they have gone UNDER six of their last eight games after a win. And the Nationals have stayed UNDER four straight following a loss. Tanner Roark has allowed just one run in 14 innings with 14 strikeouts while issuing just one walk his last two starts in wins over Seattle and San Francisco. Roark is 2-1 with a 3.64 ERA on the road this season and he is 5-2 overall. Sonny Gray recorded three quality starts in a row before losing at Cleveland on Tuesday. However, Gray is 2-0 with a 2.55 ERA at home with 21 strikeouts in 17 2/3 innings. Look for this matchup to stay UNDER the posted total.