Howie Kendrick #12 of the Washington Nationals forces out Preston Tucker #20 of the Atlanta Braves at second base at Nationals Park on April 11, 2018 in Washington, DC.

Matt Adams #15 of the Washington Nationals fouls off a pitch against the Atlanta Braves at Nationals Park on April 11, 2018 in Washington, DC.

Bryce Harper #34 of the Washington Nationals warms up before the start of the eighth inning against the Atlanta Braves at Nationals Park on April 11, 2018 in Washington, DC.

Nick Markakis #22 of the Atlanta Braves makes a catch against the Washington Nationals at Nationals Park on April 11, 2018 in Washington, DC.

Bryce Harper #34 of the Washington Nationals bats against the Atlanta Braves at Nationals Park on April 11, 2018 in Washington, DC.

Nick Markakis #22 of the Atlanta Braves walks to the dugout after striking out against the Washington Nationals at Nationals Park on April 11, 2018 in Washington, DC.

Bryce Harper #34 of the Washington Nationals runs in from the outfield during the end of the eighth inning against the Atlanta Braves at Nationals Park on April 11, 2018 in Washington, DC.

Pitcher Matt Grace #33 of the Washington Nationals throws to an Atlanta Braves batter at Nationals Park on April 11, 2018 in Washington, DC.

Bryce Harper #34 of the Washington Nationals swings at a pitch against the Atlanta Braves at Nationals Park on April 11, 2018 in Washington, DC.