Washington's Josh Harrison (back) sitting on Saturday

Washington Nationals infielder Josh Harrison is not starting in Saturday's lineup against the Arizona Diamondbacks.

What It Means:

Harrison will head to the bench after Jordy Mercer was named Saturday's starting second baseman against Arizona.

Per Baseball Savant on 18 batted balls this season, Harrison has produced a 5.6% barrel rate and a .408 expected average.