Rockies slumping slugger Nolan Arenado will occupy the second spot in the order Friday against San Francisco for just the second time this season.
Arenado, who began the season on fire, has just 10 hits in his last 51 at-bats with one home run during that stretch. His average has fallen from .314 to .270 while he has fanned 12 times in the last 10 games.