Vargas (thigh) entered Saturday's game as a pinch hitter, went 0-for-1, and finished as the designated hitter in a 6-1 loss to Washington.
Vargas, who was removed from Thursday's game with a thigh issue, has come off the bench in the next two contests. He was able to play defense Friday before getting a plate appearance Saturday, indicating he has no limitations and may simply be slipping back into a bench role. The recent activation of Pavin Smith from the injured list and the call-up of prospect LuJames Groover, who started at first base Friday and Saturday, appears to be impacting Vargas' playing time.