Vargas is not in the lineup for Wednesday's game in San Francisco.
Vargas started in both of the first two games of the series but will begin Wednesday's matinee on the bench. The beginning of the 24-year-old's tenure with the White Sox couldn't be going much worse, as he's gone just 5-for-54 (.093 average) at the plate, which includes four straight hitless contests. Lenyn Sosa will occupy third base Wednesday.