Eaton left Wednesday's contest due to a bruised lower back, Daryl Van Schouwen of the Chicago Sun-Times reports. After running into the chain-link fence in U.S. Cellular Field while tracking an Adam Rosales homer, Eaton was clearly on pain while laying on the warning track. The severity of the injury is unknown, but missing a handful of games certainly isn't out of the question, despite a negative X-ray. Following Eaton's removal, Leury Garcia was handed the first shot to handle center field.