Harper has acted like Gigantor and the Incredible Hulk against opposing pitchers. He is among the league leaders in almost every offensive category.
After signing a seven-year, $210 million contract, Scherzer is the ace everyone expected him to be. Who can forget the no-hitter he pitched against the Pirates on June 20? An ace indeed.
Here's a look at what unfolded in the first half of the season and what faces the Nationals now after the All-Star break.
FIVE KEY DEVELOPMENTS
1. The Boy Wonder
Harper did it all during the first half.