Bryce Harper is playing the best baseball he has played this season and perhaps since April of 2013.
Asdrubal Cabrera left with tightness in his right side after a swing in the seventh inning of the Nats' win on Sunday.
The Nationals kept rolling on Sunday to finish their homestand 9-1 in 10 games with a wild comeback win over the Giants.
The Nationals scored an astonishing 12 runs in the final three innings to overcome an early deficit.
Matt Williams is strong-willed in his approach of not getting too high or low, no matter what happens to the Nationals.