Benson is out of the lineup for Thursday's game against the Rockies.
The lefty-hitting Benson will hit the bench for a second straight day while the Rockies bring another southpaw (Austin Gomber) to the hill. With fellow left-handed hitter Jake Fraley also out of the lineup, the Reds will open up room in the starting outfield for Austin Slater and Rece Hinds.