Hoskins (hamstring) is not in the lineup for Tuesday's game versus the Pirates, Todd Rosiak of the Milwaukee Journal Sentinel reports.
Hoskins had to depart Monday's loss to Pittsburgh because of a right hamstring injury. He underwent an MRI and is slated to receive a second opinion, so there's no word yet on a possible trip to the injured list. Owen Miller has been added to the Brewers' taxi squad in case a roster move is ultimately required. Jake Bauers will handle first base for the Brewers on Tuesday.