MLB roundup: Nationals extend A's losing streak to 10 in 23-4 beatdown
Andres Chaparro hit two homers and had eight RBIs -- more than doubling his season total from 7 to 15 -- as the Washington Nationals torched the lowlyAndres Chaparro hit two homers and had eight RBIs -- more than doubling his season total from 7 to 15 -- as the Washington Nationals torched the lowly