Nats Nightly: Nationals 5-3 over D-backs in D.C.; Joe Ross solid again...

Joe Ross gave up one run in four innings in the nation's capital and Pedro Severino and Wilmer Difo homered in what ended up a 5-3 win for the Washington Nationals over the Arizona Diamondbacks. Sean Burnett and Reynaldo Lopez got the Nats through the fifth and Lopez kept the D-backs in check over the next three-plus innings as the Nationals earned their 93rd win of the season. With three games to play, the magic number to claim home field advantage in the NLDS is down to two...